2008155564

素因数分解:

$2^2\times 3^4\times {\mathrm{41}}^1\times {\mathrm{151171}}^1$

素因数の和:151228

約数の個数: 60

約数和(自身を含む): 5377792728

約数和(自身を除く): 3369637164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 246, 324, 369, 492, 738, 1107, 1476, 2214, 3321, 4428, 6642, 13284, 151171, 302342, 453513, 604684, 907026, 1360539, 1814052, 2721078, 4081617, 5442156, 6198011, 8163234, 12244851, 12396022, 16326468, 18594033, 24489702, 24792044, 37188066, 48979404, 55782099, 74376132, 111564198, 167346297, 223128396, 334692594, 502038891, 669385188, 1004077782, 2008155564]

約数ペア:

[(1, 2008155564), (2, 1004077782), (3, 669385188), (4, 502038891), (6, 334692594), (9, 223128396), (12, 167346297), (18, 111564198), (27, 74376132), (36, 55782099), (41, 48979404), (54, 37188066), (81, 24792044), (82, 24489702), (108, 18594033), (123, 16326468), (162, 12396022), (164, 12244851), (246, 8163234), (324, 6198011), (369, 5442156), (492, 4081617), (738, 2721078), (1107, 1814052), (1476, 1360539), (2214, 907026), (3321, 604684), (4428, 453513), (6642, 302342), (13284, 151171)]