30658614

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{104281}}^1$

素因数の和:104300

約数の個数: 24

約数和(自身を含む): 71328888

約数和(自身を除く): 40670274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 104281, 208562, 312843, 625686, 729967, 1459934, 2189901, 4379802, 5109769, 10219538, 15329307, 30658614]

約数ペア:

[(1, 30658614), (2, 15329307), (3, 10219538), (6, 5109769), (7, 4379802), (14, 2189901), (21, 1459934), (42, 729967), (49, 625686), (98, 312843), (147, 208562), (294, 104281)]