30707478

素因数分解:

$2^1\times 3^3\times {\mathrm{568657}}^1$

素因数の和:568668

約数の個数: 16

約数和(自身を含む): 68238960

約数和(自身を除く): 37531482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 568657, 1137314, 1705971, 3411942, 5117913, 10235826, 15353739, 30707478]

約数ペア:

[(1, 30707478), (2, 15353739), (3, 10235826), (6, 5117913), (9, 3411942), (18, 1705971), (27, 1137314), (54, 568657)]