4245012910

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{937}}^1\times {\mathrm{2503}}^1$

素因数の和:3628

約数の個数: 32

約数和(自身を含む): 7694511552

約数和(自身を除く): 3449498642

約数列:

[1, 2, 5, 10, 181, 362, 905, 937, 1810, 1874, 2503, 4685, 5006, 9370, 12515, 25030, 169597, 339194, 453043, 847985, 906086, 1695970, 2265215, 2345311, 4530430, 4690622, 11726555, 23453110, 424501291, 849002582, 2122506455, 4245012910]

約数ペア:

[(1, 4245012910), (2, 2122506455), (5, 849002582), (10, 424501291), (181, 23453110), (362, 11726555), (905, 4690622), (937, 4530430), (1810, 2345311), (1874, 2265215), (2503, 1695970), (4685, 906086), (5006, 847985), (9370, 453043), (12515, 339194), (25030, 169597)]