2017462148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61681}}^1$

素因数の和:61752

約数の個数: 48

約数和(自身を含む): 4134667824

約数和(自身を除く): 2117205676

約数列:

[1, 2, 4, 13, 17, 26, 34, 37, 52, 68, 74, 148, 221, 442, 481, 629, 884, 962, 1258, 1924, 2516, 8177, 16354, 32708, 61681, 123362, 246724, 801853, 1048577, 1603706, 2097154, 2282197, 3207412, 4194308, 4564394, 9128788, 13631501, 27263002, 29668561, 38797349, 54526004, 59337122, 77594698, 118674244, 155189396, 504365537, 1008731074, 2017462148]

約数ペア:

[(1, 2017462148), (2, 1008731074), (4, 504365537), (13, 155189396), (17, 118674244), (26, 77594698), (34, 59337122), (37, 54526004), (52, 38797349), (68, 29668561), (74, 27263002), (148, 13631501), (221, 9128788), (442, 4564394), (481, 4194308), (629, 3207412), (884, 2282197), (962, 2097154), (1258, 1603706), (1924, 1048577), (2516, 801853), (8177, 246724), (16354, 123362), (32708, 61681)]