2605668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16703}}^1$

素因数の和:16723

約数の個数: 24

約数和(自身を含む): 6547968

約数和(自身を除く): 3942300

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 16703, 33406, 50109, 66812, 100218, 200436, 217139, 434278, 651417, 868556, 1302834, 2605668]

約数ペア:

[(1, 2605668), (2, 1302834), (3, 868556), (4, 651417), (6, 434278), (12, 217139), (13, 200436), (26, 100218), (39, 66812), (52, 50109), (78, 33406), (156, 16703)]