2073643945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{33427}}^1$

素因数の和:34104

約数の個数: 16

約数和(自身を含む): 2623429440

約数和(自身を除く): 549785495

約数列:

[1, 5, 19, 95, 653, 3265, 12407, 33427, 62035, 167135, 635113, 3175565, 21827831, 109139155, 414728789, 2073643945]

約数ペア:

[(1, 2073643945), (5, 414728789), (19, 109139155), (95, 21827831), (653, 3175565), (3265, 635113), (12407, 167135), (33427, 62035)]