30754038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{732239}}^1$

素因数の和:732251

約数の個数: 16

約数和(自身を含む): 70295040

約数和(自身を除く): 39541002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 732239, 1464478, 2196717, 4393434, 5125673, 10251346, 15377019, 30754038]

約数ペア:

[(1, 30754038), (2, 15377019), (3, 10251346), (6, 5125673), (7, 4393434), (14, 2196717), (21, 1464478), (42, 732239)]