2344970

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{557}}^1$

素因数の和:985

約数の個数: 16

約数和(自身を含む): 4238568

約数和(自身を除く): 1893598

約数列:

[1, 2, 5, 10, 421, 557, 842, 1114, 2105, 2785, 4210, 5570, 234497, 468994, 1172485, 2344970]

約数ペア:

[(1, 2344970), (2, 1172485), (5, 468994), (10, 234497), (421, 5570), (557, 4210), (842, 2785), (1114, 2105)]