4373670130

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{499}}^1\times {\mathrm{2143}}^1$

素因数の和:3058

約数の個数: 32

約数和(自身を含む): 7911360000

約数和(自身を除く): 3537689870

約数列:

[1, 2, 5, 10, 409, 499, 818, 998, 2045, 2143, 2495, 4090, 4286, 4990, 10715, 21430, 204091, 408182, 876487, 1020455, 1069357, 1752974, 2040910, 2138714, 4382435, 5346785, 8764870, 10693570, 437367013, 874734026, 2186835065, 4373670130]

約数ペア:

[(1, 4373670130), (2, 2186835065), (5, 874734026), (10, 437367013), (409, 10693570), (499, 8764870), (818, 5346785), (998, 4382435), (2045, 2138714), (2143, 2040910), (2495, 1752974), (4090, 1069357), (4286, 1020455), (4990, 876487), (10715, 408182), (21430, 204091)]