2012163966

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{28279}}^1$

素因数の和:28413

約数の個数: 48

約数和(自身を含む): 4499913600

約数和(自身を除く): 2487749634

約数列:

[1, 2, 3, 6, 9, 18, 59, 67, 118, 134, 177, 201, 354, 402, 531, 603, 1062, 1206, 3953, 7906, 11859, 23718, 28279, 35577, 56558, 71154, 84837, 169674, 254511, 509022, 1668461, 1894693, 3336922, 3789386, 5005383, 5684079, 10010766, 11368158, 15016149, 17052237, 30032298, 34104474, 111786887, 223573774, 335360661, 670721322, 1006081983, 2012163966]

約数ペア:

[(1, 2012163966), (2, 1006081983), (3, 670721322), (6, 335360661), (9, 223573774), (18, 111786887), (59, 34104474), (67, 30032298), (118, 17052237), (134, 15016149), (177, 11368158), (201, 10010766), (354, 5684079), (402, 5005383), (531, 3789386), (603, 3336922), (1062, 1894693), (1206, 1668461), (3953, 509022), (7906, 254511), (11859, 169674), (23718, 84837), (28279, 71154), (35577, 56558)]