20190245060

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{19047401}}^1$

素因数の和:19047463

約数の個数: 24

約数和(自身を含む): 43199507736

約数和(自身を除く): 23009262676

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 19047401, 38094802, 76189604, 95237005, 190474010, 380948020, 1009512253, 2019024506, 4038049012, 5047561265, 10095122530, 20190245060]

約数ペア:

[(1, 20190245060), (2, 10095122530), (4, 5047561265), (5, 4038049012), (10, 2019024506), (20, 1009512253), (53, 380948020), (106, 190474010), (212, 95237005), (265, 76189604), (530, 38094802), (1060, 19047401)]