2711245

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:380

約数の個数: 16

約数和(自身を含む): 3483648

約数和(自身を除く): 772403

約数列:

[1, 5, 17, 85, 167, 191, 835, 955, 2839, 3247, 14195, 16235, 31897, 159485, 542249, 2711245]

約数ペア:

[(1, 2711245), (5, 542249), (17, 159485), (85, 31897), (167, 16235), (191, 14195), (835, 3247), (955, 2839)]