2912123914

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7172719}}^1$

素因数の和:7172757

約数の個数: 16

約数和(自身を含む): 5164358400

約数和(自身を除く): 2252234486

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 7172719, 14345438, 50209033, 100418066, 208008851, 416017702, 1456061957, 2912123914]

約数ペア:

[(1, 2912123914), (2, 1456061957), (7, 416017702), (14, 208008851), (29, 100418066), (58, 50209033), (203, 14345438), (406, 7172719)]