30541182

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1481}}^1$

素因数の和:1984

約数の個数: 32

約数和(自身を含む): 69997824

約数和(自身を除く): 39456642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 491, 982, 1473, 1481, 2946, 2962, 3437, 4443, 6874, 8886, 10311, 10367, 20622, 20734, 31101, 62202, 727171, 1454342, 2181513, 4363026, 5090197, 10180394, 15270591, 30541182]

約数ペア:

[(1, 30541182), (2, 15270591), (3, 10180394), (6, 5090197), (7, 4363026), (14, 2181513), (21, 1454342), (42, 727171), (491, 62202), (982, 31101), (1473, 20734), (1481, 20622), (2946, 10367), (2962, 10311), (3437, 8886), (4443, 6874)]