2012572078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4271}}^1\times {\mathrm{21419}}^1$

素因数の和:25703

約数の個数: 16

約数和(自身を含む): 3294224640

約数和(自身を除く): 1281652562

約数列:

[1, 2, 11, 22, 4271, 8542, 21419, 42838, 46981, 93962, 235609, 471218, 91480549, 182961098, 1006286039, 2012572078]

約数ペア:

[(1, 2012572078), (2, 1006286039), (11, 182961098), (22, 91480549), (4271, 471218), (8542, 235609), (21419, 93962), (42838, 46981)]