2587878064

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{3051743}}^1$

素因数の和:3051804

約数の個数: 20

約数和(自身を含む): 5108619456

約数和(自身を除く): 2520741392

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 3051743, 6103486, 12206972, 24413944, 48827888, 161742379, 323484758, 646969516, 1293939032, 2587878064]

約数ペア:

[(1, 2587878064), (2, 1293939032), (4, 646969516), (8, 323484758), (16, 161742379), (53, 48827888), (106, 24413944), (212, 12206972), (424, 6103486), (848, 3051743)]