2247351209

素因数分解:

${\mathrm{53}}^1\times {\mathrm{73}}^3\times {\mathrm{109}}^1$

素因数の和:381

約数の個数: 16

約数和(自身を含む): 2342854800

約数和(自身を除く): 95503591

約数列:

[1, 53, 73, 109, 3869, 5329, 5777, 7957, 282437, 389017, 421721, 580861, 20617901, 30785633, 42402853, 2247351209]

約数ペア:

[(1, 2247351209), (53, 42402853), (73, 30785633), (109, 20617901), (3869, 580861), (5329, 421721), (5777, 389017), (7957, 282437)]