2243399665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{841801}}^1$

素因数の和:841860

約数の個数: 16

約数和(自身を含む): 2969877456

約数和(自身を除く): 726477791

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 841801, 4209005, 10943413, 34513841, 54717065, 172569205, 448679933, 2243399665]

約数ペア:

[(1, 2243399665), (5, 448679933), (13, 172569205), (41, 54717065), (65, 34513841), (205, 10943413), (533, 4209005), (2665, 841801)]