2970710

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{709}}^1$

素因数の和:1135

約数の個数: 16

約数和(自身を含む): 5367600

約数和(自身を除く): 2396890

約数列:

[1, 2, 5, 10, 419, 709, 838, 1418, 2095, 3545, 4190, 7090, 297071, 594142, 1485355, 2970710]

約数ペア:

[(1, 2970710), (2, 1485355), (5, 594142), (10, 297071), (419, 7090), (709, 4190), (838, 3545), (1418, 2095)]