2017497655

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{1093}}^1\times {\mathrm{4673}}^1$

素因数の和:5850

約数の個数: 16

約数和(自身を含む): 2454410880

約数和(自身を除く): 436913225

約数列:

[1, 5, 79, 395, 1093, 4673, 5465, 23365, 86347, 369167, 431735, 1845835, 5107589, 25537945, 403499531, 2017497655]

約数ペア:

[(1, 2017497655), (5, 403499531), (79, 25537945), (395, 5107589), (1093, 1845835), (4673, 431735), (5465, 369167), (23365, 86347)]