2681246656

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{25561}}^1$

素因数の和:25733

約数の個数: 56

約数和(自身を含む): 5843473200

約数和(自身を除く): 3162226544

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 149, 176, 298, 352, 596, 704, 1192, 1639, 2384, 3278, 4768, 6556, 9536, 13112, 25561, 26224, 51122, 52448, 102244, 104896, 204488, 281171, 408976, 562342, 817952, 1124684, 1635904, 2249368, 3808589, 4498736, 7617178, 8997472, 15234356, 17994944, 30468712, 41894479, 60937424, 83788958, 121874848, 167577916, 243749696, 335155832, 670311664, 1340623328, 2681246656]

約数ペア:

[(1, 2681246656), (2, 1340623328), (4, 670311664), (8, 335155832), (11, 243749696), (16, 167577916), (22, 121874848), (32, 83788958), (44, 60937424), (64, 41894479), (88, 30468712), (149, 17994944), (176, 15234356), (298, 8997472), (352, 7617178), (596, 4498736), (704, 3808589), (1192, 2249368), (1639, 1635904), (2384, 1124684), (3278, 817952), (4768, 562342), (6556, 408976), (9536, 281171), (13112, 204488), (25561, 104896), (26224, 102244), (51122, 52448)]