2013640458

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^2\times {\mathrm{139}}^1\times {\mathrm{1093}}^1$

素因数の和:1331

約数の個数: 48

約数和(自身を含む): 4148185440

約数和(自身を除く): 2134544982

約数列:

[1, 2, 3, 6, 47, 94, 139, 141, 278, 282, 417, 834, 1093, 2186, 2209, 3279, 4418, 6533, 6558, 6627, 13066, 13254, 19599, 39198, 51371, 102742, 151927, 154113, 303854, 307051, 308226, 455781, 614102, 911562, 921153, 1842306, 2414437, 4828874, 7140569, 7243311, 14281138, 14486622, 21421707, 42843414, 335606743, 671213486, 1006820229, 2013640458]

約数ペア:

[(1, 2013640458), (2, 1006820229), (3, 671213486), (6, 335606743), (47, 42843414), (94, 21421707), (139, 14486622), (141, 14281138), (278, 7243311), (282, 7140569), (417, 4828874), (834, 2414437), (1093, 1842306), (2186, 921153), (2209, 911562), (3279, 614102), (4418, 455781), (6533, 308226), (6558, 307051), (6627, 303854), (13066, 154113), (13254, 151927), (19599, 102742), (39198, 51371)]