2321800005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{22112381}}^1$

素因数の和:22112396

約数の個数: 16

約数和(自身を含む): 4245577344

約数和(自身を除く): 1923777339

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 22112381, 66337143, 110561905, 154786667, 331685715, 464360001, 773933335, 2321800005]

約数ペア:

[(1, 2321800005), (3, 773933335), (5, 464360001), (7, 331685715), (15, 154786667), (21, 110561905), (35, 66337143), (105, 22112381)]