2017071942

素因数分解:

$2^1\times 3^1\times {\mathrm{4987}}^1\times {\mathrm{67411}}^1$

素因数の和:72403

約数の個数: 16

約数和(自身を含む): 4035012672

約数和(自身を除く): 2017940730

約数列:

[1, 2, 3, 6, 4987, 9974, 14961, 29922, 67411, 134822, 202233, 404466, 336178657, 672357314, 1008535971, 2017071942]

約数ペア:

[(1, 2017071942), (2, 1008535971), (3, 672357314), (6, 336178657), (4987, 404466), (9974, 202233), (14961, 134822), (29922, 67411)]