2021619644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1669}}^1\times {\mathrm{27529}}^1$

素因数の和:29213

約数の個数: 24

約数和(自身を含む): 3861908400

約数和(自身を除く): 1840288756

約数列:

[1, 2, 4, 11, 22, 44, 1669, 3338, 6676, 18359, 27529, 36718, 55058, 73436, 110116, 302819, 605638, 1211276, 45945901, 91891802, 183783604, 505404911, 1010809822, 2021619644]

約数ペア:

[(1, 2021619644), (2, 1010809822), (4, 505404911), (11, 183783604), (22, 91891802), (44, 45945901), (1669, 1211276), (3338, 605638), (6676, 302819), (18359, 110116), (27529, 73436), (36718, 55058)]