2018501156

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1221853}}^1$

素因数の和:1221923

約数の個数: 24

約数和(自身を含む): 4105429440

約数和(自身を除く): 2086928284

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 1221853, 2443706, 4887412, 8552971, 17105942, 34211884, 72089327, 144178654, 288357308, 504625289, 1009250578, 2018501156]

約数ペア:

[(1, 2018501156), (2, 1009250578), (4, 504625289), (7, 288357308), (14, 144178654), (28, 72089327), (59, 34211884), (118, 17105942), (236, 8552971), (413, 4887412), (826, 2443706), (1652, 1221853)]