520030012

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{21817}}^1$

素因数の和:21981

約数の個数: 24

約数和(自身を含む): 934683120

約数和(自身を除く): 414653108

約数列:

[1, 2, 4, 59, 101, 118, 202, 236, 404, 5959, 11918, 21817, 23836, 43634, 87268, 1287203, 2203517, 2574406, 4407034, 5148812, 8814068, 130007503, 260015006, 520030012]

約数ペア:

[(1, 520030012), (2, 260015006), (4, 130007503), (59, 8814068), (101, 5148812), (118, 4407034), (202, 2574406), (236, 2203517), (404, 1287203), (5959, 87268), (11918, 43634), (21817, 23836)]