141097390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2015677}}^1$

素因数の和:2015691

約数の個数: 16

約数和(自身を含む): 290257632

約数和(自身を除く): 149160242

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2015677, 4031354, 10078385, 14109739, 20156770, 28219478, 70548695, 141097390]

約数ペア:

[(1, 141097390), (2, 70548695), (5, 28219478), (7, 20156770), (10, 14109739), (14, 10078385), (35, 4031354), (70, 2015677)]