492721162

素因数分解:

$2^1\times {\mathrm{509}}^1\times {\mathrm{521}}^1\times {\mathrm{929}}^1$

素因数の和:1961

約数の個数: 16

約数和(自身を含む): 742753800

約数和(自身を除く): 250032638

約数列:

[1, 2, 509, 521, 929, 1018, 1042, 1858, 265189, 472861, 484009, 530378, 945722, 968018, 246360581, 492721162]

約数ペア:

[(1, 492721162), (2, 246360581), (509, 968018), (521, 945722), (929, 530378), (1018, 484009), (1042, 472861), (1858, 265189)]