2170689072

素因数分解:

$2^4\times 3^1\times {\mathrm{45222689}}^1$

素因数の和:45222700

約数の個数: 20

約数和(自身を含む): 5607613560

約数和(自身を除く): 3436924488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 45222689, 90445378, 135668067, 180890756, 271336134, 361781512, 542672268, 723563024, 1085344536, 2170689072]

約数ペア:

[(1, 2170689072), (2, 1085344536), (3, 723563024), (4, 542672268), (6, 361781512), (8, 271336134), (12, 180890756), (16, 135668067), (24, 90445378), (48, 45222689)]