2022764575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{102031}}^1$

素因数の和:102115

約数の個数: 24

約数和(自身を含む): 2745477056

約数和(自身を除く): 722712481

約数列:

[1, 5, 13, 25, 61, 65, 305, 325, 793, 1525, 3965, 19825, 102031, 510155, 1326403, 2550775, 6223891, 6632015, 31119455, 33160075, 80910583, 155597275, 404552915, 2022764575]

約数ペア:

[(1, 2022764575), (5, 404552915), (13, 155597275), (25, 80910583), (61, 33160075), (65, 31119455), (305, 6632015), (325, 6223891), (793, 2550775), (1525, 1326403), (3965, 510155), (19825, 102031)]