2000456634

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{193057}}^1$

素因数の和:193230

約数の個数: 32

約数和(自身を含む): 4392455616

約数和(自身を除く): 2391998982

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 157, 314, 471, 942, 1727, 3454, 5181, 10362, 193057, 386114, 579171, 1158342, 2123627, 4247254, 6370881, 12741762, 30309949, 60619898, 90929847, 181859694, 333409439, 666818878, 1000228317, 2000456634]

約数ペア:

[(1, 2000456634), (2, 1000228317), (3, 666818878), (6, 333409439), (11, 181859694), (22, 90929847), (33, 60619898), (66, 30309949), (157, 12741762), (314, 6370881), (471, 4247254), (942, 2123627), (1727, 1158342), (3454, 579171), (5181, 386114), (10362, 193057)]