30513826

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{58907}}^1$

素因数の和:58953

約数の個数: 16

約数和(自身を含む): 53724096

約数和(自身を除く): 23210270

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 58907, 117814, 412349, 824698, 2179559, 4359118, 15256913, 30513826]

約数ペア:

[(1, 30513826), (2, 15256913), (7, 4359118), (14, 2179559), (37, 824698), (74, 412349), (259, 117814), (518, 58907)]