2113019982

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:295

約数の個数: 192

約数和(自身を含む): 5323968000

約数和(自身を除く): 3210948018

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 29, 38, 46, 57, 58, 59, 69, 87, 114, 118, 138, 157, 171, 174, 177, 207, 261, 314, 342, 354, 414, 437, 471, 522, 531, 551, 667, 874, 942, 1062, 1102, 1121, 1311, 1334, 1357, 1413, 1653, 1711, 2001, 2242, 2622, 2714, 2826, 2983, 3306, 3363, 3422, 3611, 3933, 4002, 4071, 4553, 4959, 5133, 5966, 6003, 6726, 7222, 7866, 8142, 8949, 9106, 9263, 9918, 10089, 10266, 10833, 12006, 12213, 12673, 13659, 15399, 17898, 18526, 20178, 21666, 24426, 25346, 25783, 26847, 27318, 27789, 30798, 32499, 32509, 38019, 39353, 40977, 51566, 53694, 55578, 64998, 65018, 68609, 76038, 77349, 78706, 81954, 83367, 86507, 97527, 104719, 114057, 118059, 137218, 154698, 166734, 173014, 175997, 195054, 205827, 209438, 213049, 228114, 232047, 236118, 259521, 268627, 292581, 314157, 351994, 354177, 411654, 426098, 464094, 519042, 527991, 537254, 585162, 617481, 628314, 639147, 708354, 747707, 778563, 805881, 942471, 1055982, 1234962, 1278294, 1495414, 1557126, 1583973, 1611762, 1884942, 1917441, 1989661, 2243121, 2417643, 3167946, 3834882, 3979322, 4047931, 4486242, 4835286, 5103913, 5968983, 6178421, 6729363, 8095862, 10207826, 11937966, 12143793, 12356842, 13458726, 15311739, 17906949, 18535263, 24287586, 30623478, 35813898, 36431379, 37070526, 45935217, 55605789, 72862758, 91870434, 111211578, 117389999, 234779998, 352169997, 704339994, 1056509991, 2113019982]

約数ペア:

[(1, 2113019982), (2, 1056509991), (3, 704339994), (6, 352169997), (9, 234779998), (18, 117389999), (19, 111211578), (23, 91870434), (29, 72862758), (38, 55605789), (46, 45935217), (57, 37070526), (58, 36431379), (59, 35813898), (69, 30623478), (87, 24287586), (114, 18535263), (118, 17906949), (138, 15311739), (157, 13458726), (171, 12356842), (174, 12143793), (177, 11937966), (207, 10207826), (261, 8095862), (314, 6729363), (342, 6178421), (354, 5968983), (414, 5103913), (437, 4835286), (471, 4486242), (522, 4047931), (531, 3979322), (551, 3834882), (667, 3167946), (874, 2417643), (942, 2243121), (1062, 1989661), (1102, 1917441), (1121, 1884942), (1311, 1611762), (1334, 1583973), (1357, 1557126), (1413, 1495414), (1653, 1278294), (1711, 1234962), (2001, 1055982), (2242, 942471), (2622, 805881), (2714, 778563), (2826, 747707), (2983, 708354), (3306, 639147), (3363, 628314), (3422, 617481), (3611, 585162), (3933, 537254), (4002, 527991), (4071, 519042), (4553, 464094), (4959, 426098), (5133, 411654), (5966, 354177), (6003, 351994), (6726, 314157), (7222, 292581), (7866, 268627), (8142, 259521), (8949, 236118), (9106, 232047), (9263, 228114), (9918, 213049), (10089, 209438), (10266, 205827), (10833, 195054), (12006, 175997), (12213, 173014), (12673, 166734), (13659, 154698), (15399, 137218), (17898, 118059), (18526, 114057), (20178, 104719), (21666, 97527), (24426, 86507), (25346, 83367), (25783, 81954), (26847, 78706), (27318, 77349), (27789, 76038), (30798, 68609), (32499, 65018), (32509, 64998), (38019, 55578), (39353, 53694), (40977, 51566)]