3979968684

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{918737}}^1$

素因数の和:918782

約数の個数: 36

約数和(自身を含む): 9801096984

約数和(自身を除く): 5821128300

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 918737, 1837474, 2756211, 3674948, 5512422, 11024844, 17456003, 34912006, 52368009, 69824012, 104736018, 209472036, 331664057, 663328114, 994992171, 1326656228, 1989984342, 3979968684]

約数ペア:

[(1, 3979968684), (2, 1989984342), (3, 1326656228), (4, 994992171), (6, 663328114), (12, 331664057), (19, 209472036), (38, 104736018), (57, 69824012), (76, 52368009), (114, 34912006), (228, 17456003), (361, 11024844), (722, 5512422), (1083, 3674948), (1444, 2756211), (2166, 1837474), (4332, 918737)]