2646672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{7877}}^1$

素因数の和:7895

約数の個数: 40

約数和(自身を含む): 7814976

約数和(自身を除く): 5168304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 7877, 15754, 23631, 31508, 47262, 55139, 63016, 94524, 110278, 126032, 165417, 189048, 220556, 330834, 378096, 441112, 661668, 882224, 1323336, 2646672]

約数ペア:

[(1, 2646672), (2, 1323336), (3, 882224), (4, 661668), (6, 441112), (7, 378096), (8, 330834), (12, 220556), (14, 189048), (16, 165417), (21, 126032), (24, 110278), (28, 94524), (42, 63016), (48, 55139), (56, 47262), (84, 31508), (112, 23631), (168, 15754), (336, 7877)]