4669480

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1091}}^1$

素因数の和:1209

約数の個数: 32

約数和(自身を含む): 10614240

約数和(自身を除く): 5944760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 1091, 2140, 2182, 4280, 4364, 5455, 8728, 10910, 21820, 43640, 116737, 233474, 466948, 583685, 933896, 1167370, 2334740, 4669480]

約数ペア:

[(1, 4669480), (2, 2334740), (4, 1167370), (5, 933896), (8, 583685), (10, 466948), (20, 233474), (40, 116737), (107, 43640), (214, 21820), (428, 10910), (535, 8728), (856, 5455), (1070, 4364), (1091, 4280), (2140, 2182)]