201609408670

素因数分解:

$2^1\times 5^1\times {\mathrm{15401}}^1\times {\mathrm{1309067}}^1$

素因数の和:1324475

約数の個数: 16

約数和(自身を含む): 362920776048

約数和(自身を除く): 161311367378

約数列:

[1, 2, 5, 10, 15401, 30802, 77005, 154010, 1309067, 2618134, 6545335, 13090670, 20160940867, 40321881734, 100804704335, 201609408670]

約数ペア:

[(1, 201609408670), (2, 100804704335), (5, 40321881734), (10, 20160940867), (15401, 13090670), (30802, 6545335), (77005, 2618134), (154010, 1309067)]