612615890

素因数分解:

$2^1\times 5^1\times {\mathrm{5923}}^1\times {\mathrm{10343}}^1$

素因数の和:16273

約数の個数: 16

約数和(自身を含む): 1103001408

約数和(自身を除く): 490385518

約数列:

[1, 2, 5, 10, 5923, 10343, 11846, 20686, 29615, 51715, 59230, 103430, 61261589, 122523178, 306307945, 612615890]

約数ペア:

[(1, 612615890), (2, 306307945), (5, 122523178), (10, 61261589), (5923, 103430), (10343, 59230), (11846, 51715), (20686, 29615)]