1933520

素因数分解:

$2^4\times 5^1\times {\mathrm{24169}}^1$

素因数の和:24182

約数の個数: 20

約数和(自身を含む): 4495620

約数和(自身を除く): 2562100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 24169, 48338, 96676, 120845, 193352, 241690, 386704, 483380, 966760, 1933520]

約数ペア:

[(1, 1933520), (2, 966760), (4, 483380), (5, 386704), (8, 241690), (10, 193352), (16, 120845), (20, 96676), (40, 48338), (80, 24169)]