20120369862

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{823}}^1\times {\mathrm{69061}}^1$

素因数の和:69948

約数の個数: 32

約数和(自身を含む): 40973103360

約数和(自身を除く): 20852733498

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 823, 1646, 2469, 4938, 48557, 69061, 97114, 138122, 145671, 207183, 291342, 414366, 4074599, 8149198, 12223797, 24447594, 56837203, 113674406, 170511609, 341023218, 3353394977, 6706789954, 10060184931, 20120369862]

約数ペア:

[(1, 20120369862), (2, 10060184931), (3, 6706789954), (6, 3353394977), (59, 341023218), (118, 170511609), (177, 113674406), (354, 56837203), (823, 24447594), (1646, 12223797), (2469, 8149198), (4938, 4074599), (48557, 414366), (69061, 291342), (97114, 207183), (138122, 145671)]