2421718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5479}}^1$

素因数の和:5511

約数の個数: 16

約数和(自身を含む): 4142880

約数和(自身を除く): 1721162

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 5479, 10958, 71227, 93143, 142454, 186286, 1210859, 2421718]

約数ペア:

[(1, 2421718), (2, 1210859), (13, 186286), (17, 142454), (26, 93143), (34, 71227), (221, 10958), (442, 5479)]