2641569252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31447253}}^1$

素因数の和:31447267

約数の個数: 24

約数和(自身を含む): 7044184896

約数和(自身を除く): 4402615644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 31447253, 62894506, 94341759, 125789012, 188683518, 220130771, 377367036, 440261542, 660392313, 880523084, 1320784626, 2641569252]

約数ペア:

[(1, 2641569252), (2, 1320784626), (3, 880523084), (4, 660392313), (6, 440261542), (7, 377367036), (12, 220130771), (14, 188683518), (21, 125789012), (28, 94341759), (42, 62894506), (84, 31447253)]