102636740

素因数分解:

$2^2\times 5^1\times {\mathrm{1549}}^1\times {\mathrm{3313}}^1$

素因数の和:4871

約数の個数: 24

約数和(自身を含む): 215741400

約数和(自身を除く): 113104660

約数列:

[1, 2, 4, 5, 10, 20, 1549, 3098, 3313, 6196, 6626, 7745, 13252, 15490, 16565, 30980, 33130, 66260, 5131837, 10263674, 20527348, 25659185, 51318370, 102636740]

約数ペア:

[(1, 102636740), (2, 51318370), (4, 25659185), (5, 20527348), (10, 10263674), (20, 5131837), (1549, 66260), (3098, 33130), (3313, 30980), (6196, 16565), (6626, 15490), (7745, 13252)]