2688657654

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1297}}^1\times {\mathrm{7351}}^1$

素因数の和:8700

約数の個数: 32

約数和(自身を含む): 5496708096

約数和(自身を除く): 2808050442

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 1297, 2594, 3891, 7351, 7782, 14702, 22053, 44106, 60959, 121918, 182877, 345497, 365754, 690994, 1036491, 2072982, 9534247, 19068494, 28602741, 57205482, 448109609, 896219218, 1344328827, 2688657654]

約数ペア:

[(1, 2688657654), (2, 1344328827), (3, 896219218), (6, 448109609), (47, 57205482), (94, 28602741), (141, 19068494), (282, 9534247), (1297, 2072982), (2594, 1036491), (3891, 690994), (7351, 365754), (7782, 345497), (14702, 182877), (22053, 121918), (44106, 60959)]