2005392804

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{122609}}^1$

素因数の和:122692

約数の個数: 48

約数和(自身を含む): 4943635200

約数和(自身を除く): 2938242396

約数列:

[1, 2, 3, 4, 6, 12, 29, 47, 58, 87, 94, 116, 141, 174, 188, 282, 348, 564, 1363, 2726, 4089, 5452, 8178, 16356, 122609, 245218, 367827, 490436, 735654, 1471308, 3555661, 5762623, 7111322, 10666983, 11525246, 14222644, 17287869, 21333966, 23050492, 34575738, 42667932, 69151476, 167116067, 334232134, 501348201, 668464268, 1002696402, 2005392804]

約数ペア:

[(1, 2005392804), (2, 1002696402), (3, 668464268), (4, 501348201), (6, 334232134), (12, 167116067), (29, 69151476), (47, 42667932), (58, 34575738), (87, 23050492), (94, 21333966), (116, 17287869), (141, 14222644), (174, 11525246), (188, 10666983), (282, 7111322), (348, 5762623), (564, 3555661), (1363, 1471308), (2726, 735654), (4089, 490436), (5452, 367827), (8178, 245218), (16356, 122609)]