1639016084

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{10321}}^1$

素因数の和:10428

約数の個数: 36

約数和(自身を含む): 3049841340

約数和(自身を除く): 1410825256

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 1073, 1369, 2146, 2738, 4292, 5476, 10321, 20642, 39701, 41284, 79402, 158804, 299309, 381877, 598618, 763754, 1197236, 1527508, 11074433, 14129449, 22148866, 28258898, 44297732, 56517796, 409754021, 819508042, 1639016084]

約数ペア:

[(1, 1639016084), (2, 819508042), (4, 409754021), (29, 56517796), (37, 44297732), (58, 28258898), (74, 22148866), (116, 14129449), (148, 11074433), (1073, 1527508), (1369, 1197236), (2146, 763754), (2738, 598618), (4292, 381877), (5476, 299309), (10321, 158804), (20642, 79402), (39701, 41284)]