2013240848

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{658783}}^1$

素因数の和:658982

約数の個数: 20

約数和(自身を含む): 3921082368

約数和(自身を除く): 1907841520

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 658783, 1317566, 2635132, 5270264, 10540528, 125827553, 251655106, 503310212, 1006620424, 2013240848]

約数ペア:

[(1, 2013240848), (2, 1006620424), (4, 503310212), (8, 251655106), (16, 125827553), (191, 10540528), (382, 5270264), (764, 2635132), (1528, 1317566), (3056, 658783)]