1570292013316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{217251247}}^1$

素因数の和:217251403

約数の個数: 24

約数和(自身を含む): 2980687122560

約数和(自身を除く): 1410395109244

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 7228, 217251247, 434502494, 869004988, 2824266211, 5648532422, 11297064844, 30197923333, 60395846666, 120791693332, 392573003329, 785146006658, 1570292013316]

約数ペア:

[(1, 1570292013316), (2, 785146006658), (4, 392573003329), (13, 120791693332), (26, 60395846666), (52, 30197923333), (139, 11297064844), (278, 5648532422), (556, 2824266211), (1807, 869004988), (3614, 434502494), (7228, 217251247)]