3221906690

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7858309}}^1$

素因数の和:7858357

約数の個数: 16

約数和(自身を含む): 5940882360

約数和(自身を除く): 2718975670

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 7858309, 15716618, 39291545, 78583090, 322190669, 644381338, 1610953345, 3221906690]

約数ペア:

[(1, 3221906690), (2, 1610953345), (5, 644381338), (10, 322190669), (41, 78583090), (82, 39291545), (205, 15716618), (410, 7858309)]