30169186

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{2003}}^1$

素因数の和:2465

約数の個数: 16

約数和(自身を含む): 48047904

約数和(自身を除く): 17878718

約数列:

[1, 2, 17, 34, 443, 886, 2003, 4006, 7531, 15062, 34051, 68102, 887329, 1774658, 15084593, 30169186]

約数ペア:

[(1, 30169186), (2, 15084593), (17, 1774658), (34, 887329), (443, 68102), (886, 34051), (2003, 15062), (4006, 7531)]