2023350020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{33577}}^1$

素因数の和:33740

約数の個数: 48

約数和(自身を含む): 4467754368

約数和(自身を除く): 2444404348

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 131, 230, 262, 460, 524, 655, 1310, 2620, 3013, 6026, 12052, 15065, 30130, 33577, 60260, 67154, 134308, 167885, 335770, 671540, 772271, 1544542, 3089084, 3861355, 4398587, 7722710, 8797174, 15445420, 17594348, 21992935, 43985870, 87971740, 101167501, 202335002, 404670004, 505837505, 1011675010, 2023350020]

約数ペア:

[(1, 2023350020), (2, 1011675010), (4, 505837505), (5, 404670004), (10, 202335002), (20, 101167501), (23, 87971740), (46, 43985870), (92, 21992935), (115, 17594348), (131, 15445420), (230, 8797174), (262, 7722710), (460, 4398587), (524, 3861355), (655, 3089084), (1310, 1544542), (2620, 772271), (3013, 671540), (6026, 335770), (12052, 167885), (15065, 134308), (30130, 67154), (33577, 60260)]