2018996112

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:605

約数の個数: 160

約数和(自身を含む): 6068754432

約数和(自身を除く): 4049758320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 103, 112, 168, 206, 227, 257, 309, 336, 412, 454, 514, 618, 681, 721, 771, 824, 908, 1028, 1236, 1362, 1442, 1542, 1589, 1648, 1799, 1816, 2056, 2163, 2472, 2724, 2884, 3084, 3178, 3598, 3632, 4112, 4326, 4767, 4944, 5397, 5448, 5768, 6168, 6356, 7196, 8652, 9534, 10794, 10896, 11536, 12336, 12712, 14392, 17304, 19068, 21588, 23381, 25424, 26471, 28784, 34608, 38136, 43176, 46762, 52942, 58339, 70143, 76272, 79413, 86352, 93524, 105884, 116678, 140286, 158826, 163667, 175017, 185297, 187048, 211768, 233356, 280572, 317652, 327334, 350034, 370594, 374096, 408373, 423536, 466712, 491001, 555891, 561144, 635304, 654668, 700068, 741188, 816746, 933424, 982002, 1111782, 1122288, 1225119, 1270608, 1309336, 1400136, 1482376, 1633492, 1964004, 2223564, 2450238, 2618672, 2800272, 2964752, 3266984, 3928008, 4447128, 4900476, 6008917, 6533968, 7856016, 8894256, 9800952, 12017834, 18026751, 19601904, 24035668, 36053502, 42062419, 48071336, 72107004, 84124838, 96142672, 126187257, 144214008, 168249676, 252374514, 288428016, 336499352, 504749028, 672998704, 1009498056, 2018996112]

約数ペア:

[(1, 2018996112), (2, 1009498056), (3, 672998704), (4, 504749028), (6, 336499352), (7, 288428016), (8, 252374514), (12, 168249676), (14, 144214008), (16, 126187257), (21, 96142672), (24, 84124838), (28, 72107004), (42, 48071336), (48, 42062419), (56, 36053502), (84, 24035668), (103, 19601904), (112, 18026751), (168, 12017834), (206, 9800952), (227, 8894256), (257, 7856016), (309, 6533968), (336, 6008917), (412, 4900476), (454, 4447128), (514, 3928008), (618, 3266984), (681, 2964752), (721, 2800272), (771, 2618672), (824, 2450238), (908, 2223564), (1028, 1964004), (1236, 1633492), (1362, 1482376), (1442, 1400136), (1542, 1309336), (1589, 1270608), (1648, 1225119), (1799, 1122288), (1816, 1111782), (2056, 982002), (2163, 933424), (2472, 816746), (2724, 741188), (2884, 700068), (3084, 654668), (3178, 635304), (3598, 561144), (3632, 555891), (4112, 491001), (4326, 466712), (4767, 423536), (4944, 408373), (5397, 374096), (5448, 370594), (5768, 350034), (6168, 327334), (6356, 317652), (7196, 280572), (8652, 233356), (9534, 211768), (10794, 187048), (10896, 185297), (11536, 175017), (12336, 163667), (12712, 158826), (14392, 140286), (17304, 116678), (19068, 105884), (21588, 93524), (23381, 86352), (25424, 79413), (26471, 76272), (28784, 70143), (34608, 58339), (38136, 52942), (43176, 46762)]