2247691930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1601}}^1\times {\mathrm{12763}}^1$

素因数の和:14382

約数の個数: 32

約数和(自身を含む): 4416752448

約数和(自身を除く): 2169060518

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1601, 3202, 8005, 12763, 16010, 17611, 25526, 35222, 63815, 88055, 127630, 140393, 176110, 280786, 701965, 1403930, 20433563, 40867126, 102167815, 204335630, 224769193, 449538386, 1123845965, 2247691930]

約数ペア:

[(1, 2247691930), (2, 1123845965), (5, 449538386), (10, 224769193), (11, 204335630), (22, 102167815), (55, 40867126), (110, 20433563), (1601, 1403930), (3202, 701965), (8005, 280786), (12763, 176110), (16010, 140393), (17611, 127630), (25526, 88055), (35222, 63815)]