15661016628

素因数分解:

$2^2\times 3^1\times {\mathrm{677}}^1\times {\mathrm{811}}^1\times {\mathrm{2377}}^1$

素因数の和:3872

約数の個数: 48

約数和(自身を含む): 36656889024

約数和(自身を除く): 20995872396

約数列:

[1, 2, 3, 4, 6, 12, 677, 811, 1354, 1622, 2031, 2377, 2433, 2708, 3244, 4062, 4754, 4866, 7131, 8124, 9508, 9732, 14262, 28524, 549047, 1098094, 1609229, 1647141, 1927747, 2196188, 3218458, 3294282, 3855494, 4827687, 5783241, 6436916, 6588564, 7710988, 9655374, 11566482, 19310748, 23132964, 1305084719, 2610169438, 3915254157, 5220338876, 7830508314, 15661016628]

約数ペア:

[(1, 15661016628), (2, 7830508314), (3, 5220338876), (4, 3915254157), (6, 2610169438), (12, 1305084719), (677, 23132964), (811, 19310748), (1354, 11566482), (1622, 9655374), (2031, 7710988), (2377, 6588564), (2433, 6436916), (2708, 5783241), (3244, 4827687), (4062, 3855494), (4754, 3294282), (4866, 3218458), (7131, 2196188), (8124, 1927747), (9508, 1647141), (9732, 1609229), (14262, 1098094), (28524, 549047)]