2130584296

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{739}}^1$

素因数の和:851

約数の個数: 96

約数和(自身を含む): 4498164000

約数和(自身を除く): 2367579704

約数列:

[1, 2, 4, 8, 17, 29, 34, 43, 58, 68, 86, 116, 136, 172, 232, 289, 344, 493, 578, 731, 739, 986, 1156, 1247, 1462, 1478, 1972, 2312, 2494, 2924, 2956, 3944, 4988, 5848, 5912, 8381, 9976, 12427, 12563, 16762, 21199, 21431, 24854, 25126, 31777, 33524, 42398, 42862, 49708, 50252, 63554, 67048, 84796, 85724, 99416, 100504, 127108, 169592, 171448, 213571, 254216, 360383, 364327, 427142, 540209, 720766, 728654, 854284, 921533, 1080418, 1441532, 1457308, 1708568, 1843066, 2160836, 2883064, 2914616, 3686132, 4321672, 6193559, 7372264, 9183553, 12387118, 15666061, 18367106, 24774236, 31332122, 36734212, 49548472, 62664244, 73468424, 125328488, 266323037, 532646074, 1065292148, 2130584296]

約数ペア:

[(1, 2130584296), (2, 1065292148), (4, 532646074), (8, 266323037), (17, 125328488), (29, 73468424), (34, 62664244), (43, 49548472), (58, 36734212), (68, 31332122), (86, 24774236), (116, 18367106), (136, 15666061), (172, 12387118), (232, 9183553), (289, 7372264), (344, 6193559), (493, 4321672), (578, 3686132), (731, 2914616), (739, 2883064), (986, 2160836), (1156, 1843066), (1247, 1708568), (1462, 1457308), (1478, 1441532), (1972, 1080418), (2312, 921533), (2494, 854284), (2924, 728654), (2956, 720766), (3944, 540209), (4988, 427142), (5848, 364327), (5912, 360383), (8381, 254216), (9976, 213571), (12427, 171448), (12563, 169592), (16762, 127108), (21199, 100504), (21431, 99416), (24854, 85724), (25126, 84796), (31777, 67048), (33524, 63554), (42398, 50252), (42862, 49708)]