30498778

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{1187}}^1$

素因数の和:1661

約数の個数: 16

約数和(自身を含む): 47472480

約数和(自身を除く): 16973702

約数列:

[1, 2, 29, 58, 443, 886, 1187, 2374, 12847, 25694, 34423, 68846, 525841, 1051682, 15249389, 30498778]

約数ペア:

[(1, 30498778), (2, 15249389), (29, 1051682), (58, 525841), (443, 68846), (886, 34423), (1187, 25694), (2374, 12847)]