117046670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{2089}}^1$

素因数の和:2540

約数の個数: 32

約数和(自身を含む): 227525760

約数和(自身を除く): 110479090

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 431, 862, 2089, 2155, 4178, 4310, 5603, 10445, 11206, 20890, 27157, 28015, 54314, 56030, 135785, 271570, 900359, 1800718, 4501795, 9003590, 11704667, 23409334, 58523335, 117046670]

約数ペア:

[(1, 117046670), (2, 58523335), (5, 23409334), (10, 11704667), (13, 9003590), (26, 4501795), (65, 1800718), (130, 900359), (431, 271570), (862, 135785), (2089, 56030), (2155, 54314), (4178, 28015), (4310, 27157), (5603, 20890), (10445, 11206)]