2231041392

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{418739}}^1$

素因数の和:418790

約数の個数: 60

約数和(自身を含む): 6412584360

約数和(自身を除く): 4181542968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 418739, 837478, 1256217, 1674956, 2512434, 3349912, 3768651, 5024868, 6699824, 7537302, 10049736, 15074604, 15493343, 20099472, 30149208, 30986686, 46480029, 60298416, 61973372, 92960058, 123946744, 139440087, 185920116, 247893488, 278880174, 371840232, 557760348, 743680464, 1115520696, 2231041392]

約数ペア:

[(1, 2231041392), (2, 1115520696), (3, 743680464), (4, 557760348), (6, 371840232), (8, 278880174), (9, 247893488), (12, 185920116), (16, 139440087), (18, 123946744), (24, 92960058), (36, 61973372), (37, 60298416), (48, 46480029), (72, 30986686), (74, 30149208), (111, 20099472), (144, 15493343), (148, 15074604), (222, 10049736), (296, 7537302), (333, 6699824), (444, 5024868), (592, 3768651), (666, 3349912), (888, 2512434), (1332, 1674956), (1776, 1256217), (2664, 837478), (5328, 418739)]