20131959990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5283979}}^1$

素因数の和:5284116

約数の個数: 32

約数和(自身を含む): 48697159680

約数和(自身を除く): 28565199690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 5283979, 10567958, 15851937, 26419895, 31703874, 52839790, 79259685, 158519370, 671065333, 1342130666, 2013195999, 3355326665, 4026391998, 6710653330, 10065979995, 20131959990]

約数ペア:

[(1, 20131959990), (2, 10065979995), (3, 6710653330), (5, 4026391998), (6, 3355326665), (10, 2013195999), (15, 1342130666), (30, 671065333), (127, 158519370), (254, 79259685), (381, 52839790), (635, 31703874), (762, 26419895), (1270, 15851937), (1905, 10567958), (3810, 5283979)]