2159152108

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{17412517}}^1$

素因数の和:17412552

約数の個数: 12

約数和(自身を含む): 3900404032

約数和(自身を除く): 1741251924

約数列:

[1, 2, 4, 31, 62, 124, 17412517, 34825034, 69650068, 539788027, 1079576054, 2159152108]

約数ペア:

[(1, 2159152108), (2, 1079576054), (4, 539788027), (31, 69650068), (62, 34825034), (124, 17412517)]