45289718

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{2017}}^1$

素因数の和:2231

約数の個数: 16

約数和(自身を含む): 69257760

約数和(自身を除く): 23968042

約数列:

[1, 2, 103, 109, 206, 218, 2017, 4034, 11227, 22454, 207751, 219853, 415502, 439706, 22644859, 45289718]

約数ペア:

[(1, 45289718), (2, 22644859), (103, 439706), (109, 415502), (206, 219853), (218, 207751), (2017, 22454), (4034, 11227)]