30053698

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{1549}}^1$

素因数の和:1749

約数の個数: 16

約数和(自身を含む): 46035000

約数和(自身を除く): 15981302

約数列:

[1, 2, 89, 109, 178, 218, 1549, 3098, 9701, 19402, 137861, 168841, 275722, 337682, 15026849, 30053698]

約数ペア:

[(1, 30053698), (2, 15026849), (89, 337682), (109, 275722), (178, 168841), (218, 137861), (1549, 19402), (3098, 9701)]