1913326891010

素因数分解:

$2^1\times 5^1\times {\mathrm{11681}}^1\times {\mathrm{16379821}}^1$

素因数の和:16391509

約数の個数: 16

約数和(自身を含む): 3444283450872

約数和(自身を除く): 1530956559862

約数列:

[1, 2, 5, 10, 11681, 23362, 58405, 116810, 16379821, 32759642, 81899105, 163798210, 191332689101, 382665378202, 956663445505, 1913326891010]

約数ペア:

[(1, 1913326891010), (2, 956663445505), (5, 382665378202), (10, 191332689101), (11681, 163798210), (23362, 81899105), (58405, 32759642), (116810, 16379821)]