30206422

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{4139}}^1$

素因数の和:4271

約数の個数: 16

約数和(自身を含む): 46947600

約数和(自身を除く): 16741178

約数列:

[1, 2, 41, 82, 89, 178, 3649, 4139, 7298, 8278, 169699, 339398, 368371, 736742, 15103211, 30206422]

約数ペア:

[(1, 30206422), (2, 15103211), (41, 736742), (82, 368371), (89, 339398), (178, 169699), (3649, 8278), (4139, 7298)]