2912554699115

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2887}}^1\times {\mathrm{461717}}^1$

素因数の和:464651

約数の個数: 32

約数和(自身を含む): 3840311761920

約数和(自身を除く): 927757062805

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 2887, 14435, 54853, 66401, 274265, 332005, 461717, 1261619, 2308585, 6308095, 8772623, 10619491, 43863115, 53097455, 201770329, 1008851645, 1332976979, 6664884895, 25326562601, 30658470517, 126632813005, 153292352585, 582510939823, 2912554699115]

約数ペア:

[(1, 2912554699115), (5, 582510939823), (19, 153292352585), (23, 126632813005), (95, 30658470517), (115, 25326562601), (437, 6664884895), (2185, 1332976979), (2887, 1008851645), (14435, 201770329), (54853, 53097455), (66401, 43863115), (274265, 10619491), (332005, 8772623), (461717, 6308095), (1261619, 2308585)]