30704394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{731057}}^1$

素因数の和:731069

約数の個数: 16

約数和(自身を含む): 70181568

約数和(自身を除く): 39477174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 731057, 1462114, 2193171, 4386342, 5117399, 10234798, 15352197, 30704394]

約数ペア:

[(1, 30704394), (2, 15352197), (3, 10234798), (6, 5117399), (7, 4386342), (14, 2193171), (21, 1462114), (42, 731057)]