2017574210

素因数分解:

$2^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{195691}}^1$

素因数の和:196729

約数の個数: 16

約数和(自身を含む): 3635174592

約数和(自身を除く): 1617600382

約数列:

[1, 2, 5, 10, 1031, 2062, 5155, 10310, 195691, 391382, 978455, 1956910, 201757421, 403514842, 1008787105, 2017574210]

約数ペア:

[(1, 2017574210), (2, 1008787105), (5, 403514842), (10, 201757421), (1031, 1956910), (2062, 978455), (5155, 391382), (10310, 195691)]