1010390

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{191}}^1$

素因数の和:244

約数の個数: 24

約数和(自身を含む): 1911168

約数和(自身を除く): 900778

約数列:

[1, 2, 5, 10, 23, 46, 115, 191, 230, 382, 529, 955, 1058, 1910, 2645, 4393, 5290, 8786, 21965, 43930, 101039, 202078, 505195, 1010390]

約数ペア:

[(1, 1010390), (2, 505195), (5, 202078), (10, 101039), (23, 43930), (46, 21965), (115, 8786), (191, 5290), (230, 4393), (382, 2645), (529, 1910), (955, 1058)]