20133099218

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{809}}^1\times {\mathrm{2309}}^1$

素因数の和:3454

約数の個数: 32

約数和(自身を含む): 32130529200

約数和(自身を除く): 11997429982

約数列:

[1, 2, 17, 34, 317, 634, 809, 1618, 2309, 4618, 5389, 10778, 13753, 27506, 39253, 78506, 256453, 512906, 731953, 1463906, 1867981, 3735962, 4359701, 8719402, 12443201, 24886402, 31755677, 63511354, 592149977, 1184299954, 10066549609, 20133099218]

約数ペア:

[(1, 20133099218), (2, 10066549609), (17, 1184299954), (34, 592149977), (317, 63511354), (634, 31755677), (809, 24886402), (1618, 12443201), (2309, 8719402), (4618, 4359701), (5389, 3735962), (10778, 1867981), (13753, 1463906), (27506, 731953), (39253, 512906), (78506, 256453)]