2210765

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:892

約数の個数: 16

約数和(自身を含む): 2903040

約数和(自身を除く): 692275

約数列:

[1, 5, 17, 31, 85, 155, 527, 839, 2635, 4195, 14263, 26009, 71315, 130045, 442153, 2210765]

約数ペア:

[(1, 2210765), (5, 442153), (17, 130045), (31, 71315), (85, 26009), (155, 14263), (527, 4195), (839, 2635)]