2115718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5657}}^1$

素因数の和:5687

約数の個数: 16

約数和(自身を含む): 3666384

約数和(自身を除く): 1550666

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 5657, 11314, 62227, 96169, 124454, 192338, 1057859, 2115718]

約数ペア:

[(1, 2115718), (2, 1057859), (11, 192338), (17, 124454), (22, 96169), (34, 62227), (187, 11314), (374, 5657)]