4217730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12781}}^1$

素因数の和:12802

約数の個数: 32

約数和(自身を含む): 11043648

約数和(自身を除く): 6825918

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 12781, 25562, 38343, 63905, 76686, 127810, 140591, 191715, 281182, 383430, 421773, 702955, 843546, 1405910, 2108865, 4217730]

約数ペア:

[(1, 4217730), (2, 2108865), (3, 1405910), (5, 843546), (6, 702955), (10, 421773), (11, 383430), (15, 281182), (22, 191715), (30, 140591), (33, 127810), (55, 76686), (66, 63905), (110, 38343), (165, 25562), (330, 12781)]