380891015.0000000000

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53795843}}^1$

素因数の和:53795861

約数の個数: 16

約数和(自身を含む): 9037701792

約数和(自身を除く): 4841626038

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 53795843, 107591686, 161387529, 322775058, 699345959, 1398691918, 2098037877, 4196075754]

約数ペア:

[(1, 4196075754), (2, 2098037877), (3, 1398691918), (6, 699345959), (13, 322775058), (26, 161387529), (39, 107591686), (78, 53795843)]