2272244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1181}}^1$

素因数の和:1235

約数の個数: 24

約数和(自身を含む): 4401768

約数和(自身を除く): 2129524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1181, 1924, 2362, 4724, 15353, 30706, 43697, 61412, 87394, 174788, 568061, 1136122, 2272244]

約数ペア:

[(1, 2272244), (2, 1136122), (4, 568061), (13, 174788), (26, 87394), (37, 61412), (52, 43697), (74, 30706), (148, 15353), (481, 4724), (962, 2362), (1181, 1924)]