2018216207

素因数分解:

$7^1\times {\mathrm{191}}^1\times {\mathrm{1049}}^1\times {\mathrm{1439}}^1$

素因数の和:2686

約数の個数: 16

約数和(自身を含む): 2322432000

約数和(自身を除く): 304215793

約数列:

[1, 7, 191, 1049, 1337, 1439, 7343, 10073, 200359, 274849, 1402513, 1509511, 1923943, 10566577, 288316601, 2018216207]

約数ペア:

[(1, 2018216207), (7, 288316601), (191, 10566577), (1049, 1923943), (1337, 1509511), (1439, 1402513), (7343, 274849), (10073, 200359)]