2013000068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2389}}^1\times {\mathrm{11087}}^1$

素因数の和:13499

約数の個数: 24

約数和(自身を含む): 3710044800

約数和(自身を除く): 1697044732

約数列:

[1, 2, 4, 19, 38, 76, 2389, 4778, 9556, 11087, 22174, 44348, 45391, 90782, 181564, 210653, 421306, 842612, 26486843, 52973686, 105947372, 503250017, 1006500034, 2013000068]

約数ペア:

[(1, 2013000068), (2, 1006500034), (4, 503250017), (19, 105947372), (38, 52973686), (76, 26486843), (2389, 842612), (4778, 421306), (9556, 210653), (11087, 181564), (22174, 90782), (44348, 45391)]