2017974146

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1\times {\mathrm{25577}}^1$

素因数の和:26065

約数の個数: 16

約数和(自身を含む): 3064449024

約数和(自身を除く): 1046474878

約数列:

[1, 2, 103, 206, 383, 766, 25577, 39449, 51154, 78898, 2634431, 5268862, 9795991, 19591982, 1008987073, 2017974146]

約数ペア:

[(1, 2017974146), (2, 1008987073), (103, 19591982), (206, 9795991), (383, 5268862), (766, 2634431), (25577, 78898), (39449, 51154)]