2510121261

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{2027}}^1$

素因数の和:2321

約数の個数: 32

約数和(自身を含む): 3546436608

約数和(自身を除く): 1036315347

約数列:

[1, 3, 23, 69, 131, 137, 393, 411, 2027, 3013, 3151, 6081, 9039, 9453, 17947, 46621, 53841, 139863, 265537, 277699, 412781, 796611, 833097, 1238343, 6107351, 6387077, 18322053, 19161231, 36378569, 109135707, 836707087, 2510121261]

約数ペア:

[(1, 2510121261), (3, 836707087), (23, 109135707), (69, 36378569), (131, 19161231), (137, 18322053), (393, 6387077), (411, 6107351), (2027, 1238343), (3013, 833097), (3151, 796611), (6081, 412781), (9039, 277699), (9453, 265537), (17947, 139863), (46621, 53841)]