2413238905

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{145771}}^1$

素因数の和:145837

約数の個数: 32

約数和(自身を含む): 3694445568

約数和(自身を除く): 1281206663

約数列:

[1, 5, 7, 11, 35, 43, 55, 77, 215, 301, 385, 473, 1505, 2365, 3311, 16555, 145771, 728855, 1020397, 1603481, 5101985, 6268153, 8017405, 11224367, 31340765, 43877071, 56121835, 68949683, 219385355, 344748415, 482647781, 2413238905]

約数ペア:

[(1, 2413238905), (5, 482647781), (7, 344748415), (11, 219385355), (35, 68949683), (43, 56121835), (55, 43877071), (77, 31340765), (215, 11224367), (301, 8017405), (385, 6268153), (473, 5101985), (1505, 1603481), (2365, 1020397), (3311, 728855), (16555, 145771)]