30041158

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1213}}^1$

素因数の和:1312

約数の個数: 32

約数和(自身を含む): 54192960

約数和(自身を除く): 24151802

約数列:

[1, 2, 7, 14, 29, 58, 61, 122, 203, 406, 427, 854, 1213, 1769, 2426, 3538, 8491, 12383, 16982, 24766, 35177, 70354, 73993, 147986, 246239, 492478, 517951, 1035902, 2145797, 4291594, 15020579, 30041158]

約数ペア:

[(1, 30041158), (2, 15020579), (7, 4291594), (14, 2145797), (29, 1035902), (58, 517951), (61, 492478), (122, 246239), (203, 147986), (406, 73993), (427, 70354), (854, 35177), (1213, 24766), (1769, 16982), (2426, 12383), (3538, 8491)]