489605762

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1\times {\mathrm{5927}}^1$

素因数の和:6433

約数の個数: 16

約数和(自身を含む): 743513472

約数和(自身を除く): 253907710

約数列:

[1, 2, 103, 206, 401, 802, 5927, 11854, 41303, 82606, 610481, 1220962, 2376727, 4753454, 244802881, 489605762]

約数ペア:

[(1, 489605762), (2, 244802881), (103, 4753454), (206, 2376727), (401, 1220962), (802, 610481), (5927, 82606), (11854, 41303)]