2108897170

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{15241}}^1$

素因数の和:15486

約数の個数: 32

約数和(自身を含む): 3861835056

約数和(自身を除く): 1752937886

約数列:

[1, 2, 5, 10, 101, 137, 202, 274, 505, 685, 1010, 1370, 13837, 15241, 27674, 30482, 69185, 76205, 138370, 152410, 1539341, 2088017, 3078682, 4176034, 7696705, 10440085, 15393410, 20880170, 210889717, 421779434, 1054448585, 2108897170]

約数ペア:

[(1, 2108897170), (2, 1054448585), (5, 421779434), (10, 210889717), (101, 20880170), (137, 15393410), (202, 10440085), (274, 7696705), (505, 4176034), (685, 3078682), (1010, 2088017), (1370, 1539341), (13837, 152410), (15241, 138370), (27674, 76205), (30482, 69185)]