2218211540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4822199}}^1$

素因数の和:4822231

約数の個数: 24

約数和(自身を含む): 4860777600

約数和(自身を除く): 2642566060

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 4822199, 9644398, 19288796, 24110995, 48221990, 96443980, 110910577, 221821154, 443642308, 554552885, 1109105770, 2218211540]

約数ペア:

[(1, 2218211540), (2, 1109105770), (4, 554552885), (5, 443642308), (10, 221821154), (20, 110910577), (23, 96443980), (46, 48221990), (92, 24110995), (115, 19288796), (230, 9644398), (460, 4822199)]