2407574

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{419}}^1$

素因数の和:464

約数の個数: 24

約数和(自身を含む): 4150440

約数和(自身を除く): 1742866

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 419, 442, 838, 2873, 5447, 5746, 7123, 10894, 14246, 70811, 92599, 141622, 185198, 1203787, 2407574]

約数ペア:

[(1, 2407574), (2, 1203787), (13, 185198), (17, 141622), (26, 92599), (34, 70811), (169, 14246), (221, 10894), (338, 7123), (419, 5746), (442, 5447), (838, 2873)]