2227778876

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{661}}^1\times {\mathrm{14281}}^1$

素因数の和:15005

約数の個数: 24

約数和(自身を含む): 3970967280

約数和(自身を除く): 1743188404

約数列:

[1, 2, 4, 59, 118, 236, 661, 1322, 2644, 14281, 28562, 38999, 57124, 77998, 155996, 842579, 1685158, 3370316, 9439741, 18879482, 37758964, 556944719, 1113889438, 2227778876]

約数ペア:

[(1, 2227778876), (2, 1113889438), (4, 556944719), (59, 37758964), (118, 18879482), (236, 9439741), (661, 3370316), (1322, 1685158), (2644, 842579), (14281, 155996), (28562, 77998), (38999, 57124)]