2495974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5647}}^1$

素因数の和:5679

約数の個数: 16

約数和(自身を含む): 4269888

約数和(自身を除く): 1773914

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 5647, 11294, 73411, 95999, 146822, 191998, 1247987, 2495974]

約数ペア:

[(1, 2495974), (2, 1247987), (13, 191998), (17, 146822), (26, 95999), (34, 73411), (221, 11294), (442, 5647)]