30941616

素因数分解:

$2^4\times 3^1\times {\mathrm{644617}}^1$

素因数の和:644628

約数の個数: 20

約数和(自身を含む): 79932632

約数和(自身を除く): 48991016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 644617, 1289234, 1933851, 2578468, 3867702, 5156936, 7735404, 10313872, 15470808, 30941616]

約数ペア:

[(1, 30941616), (2, 15470808), (3, 10313872), (4, 7735404), (6, 5156936), (8, 3867702), (12, 2578468), (16, 1933851), (24, 1289234), (48, 644617)]