2494240147

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{631}}^1\times {\mathrm{5591}}^1$

素因数の和:6330

約数の個数: 16

約数和(自身を含む): 2883861504

約数和(自身を除く): 389621357

約数列:

[1, 7, 101, 631, 707, 4417, 5591, 39137, 63731, 446117, 564691, 3527921, 3952837, 24695447, 356320021, 2494240147]

約数ペア:

[(1, 2494240147), (7, 356320021), (101, 24695447), (631, 3952837), (707, 3527921), (4417, 564691), (5591, 446117), (39137, 63731)]