534631690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2813851}}^1$

素因数の和:2813877

約数の個数: 16

約数和(自身を含む): 1012986720

約数和(自身を除く): 478355030

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2813851, 5627702, 14069255, 28138510, 53463169, 106926338, 267315845, 534631690]

約数ペア:

[(1, 534631690), (2, 267315845), (5, 106926338), (10, 53463169), (19, 28138510), (38, 14069255), (95, 5627702), (190, 2813851)]