2912431949

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{2659}}^1\times {\mathrm{4229}}^1$

素因数の和:6932

約数の個数: 16

約数和(自身を含む): 3420547200

約数和(自身を除く): 508115251

約数列:

[1, 7, 37, 259, 2659, 4229, 18613, 29603, 98383, 156473, 688681, 1095311, 11244911, 78714377, 416061707, 2912431949]

約数ペア:

[(1, 2912431949), (7, 416061707), (37, 78714377), (259, 11244911), (2659, 1095311), (4229, 688681), (18613, 156473), (29603, 98383)]