2415950

素因数分解:

$2^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:452

約数の個数: 24

約数和(自身を含む): 4534680

約数和(自身を除く): 2118730

約数列:

[1, 2, 5, 10, 25, 50, 211, 229, 422, 458, 1055, 1145, 2110, 2290, 5275, 5725, 10550, 11450, 48319, 96638, 241595, 483190, 1207975, 2415950]

約数ペア:

[(1, 2415950), (2, 1207975), (5, 483190), (10, 241595), (25, 96638), (50, 48319), (211, 11450), (229, 10550), (422, 5725), (458, 5275), (1055, 2290), (1145, 2110)]