2470085

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:532

約数の個数: 16

約数和(自身を含む): 3165696

約数和(自身を除く): 695611

約数列:

[1, 5, 23, 47, 115, 235, 457, 1081, 2285, 5405, 10511, 21479, 52555, 107395, 494017, 2470085]

約数ペア:

[(1, 2470085), (5, 494017), (23, 107395), (47, 52555), (115, 21479), (235, 10511), (457, 5405), (1081, 2285)]