2015657254

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{34471}}^1$

素因数の和:34672

約数の個数: 24

約数和(自身を含む): 3292972272

約数和(自身を除く): 1277315018

約数列:

[1, 2, 13, 26, 169, 173, 338, 346, 2249, 4498, 29237, 34471, 58474, 68942, 448123, 896246, 5825599, 5963483, 11651198, 11926966, 77525279, 155050558, 1007828627, 2015657254]

約数ペア:

[(1, 2015657254), (2, 1007828627), (13, 155050558), (26, 77525279), (169, 11926966), (173, 11651198), (338, 5963483), (346, 5825599), (2249, 896246), (4498, 448123), (29237, 68942), (34471, 58474)]