488591630

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{921871}}^1$

素因数の和:921931

約数の個数: 16

約数和(自身を含む): 896059584

約数和(自身を除く): 407467954

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 921871, 1843742, 4609355, 9218710, 48859163, 97718326, 244295815, 488591630]

約数ペア:

[(1, 488591630), (2, 244295815), (5, 97718326), (10, 48859163), (53, 9218710), (106, 4609355), (265, 1843742), (530, 921871)]