2478372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{15887}}^1$

素因数の和:15907

約数の個数: 24

約数和(自身を含む): 6228096

約数和(自身を除く): 3749724

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 15887, 31774, 47661, 63548, 95322, 190644, 206531, 413062, 619593, 826124, 1239186, 2478372]

約数ペア:

[(1, 2478372), (2, 1239186), (3, 826124), (4, 619593), (6, 413062), (12, 206531), (13, 190644), (26, 95322), (39, 63548), (52, 47661), (78, 31774), (156, 15887)]