30940752

素因数分解:

$2^4\times 3^1\times {\mathrm{644599}}^1$

素因数の和:644610

約数の個数: 20

約数和(自身を含む): 79930400

約数和(自身を除く): 48989648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 644599, 1289198, 1933797, 2578396, 3867594, 5156792, 7735188, 10313584, 15470376, 30940752]

約数ペア:

[(1, 30940752), (2, 15470376), (3, 10313584), (4, 7735188), (6, 5156792), (8, 3867594), (12, 2578396), (16, 1933797), (24, 1289198), (48, 644599)]