1861572

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{2927}}^1$

素因数の和:2987

約数の個数: 24

約数和(自身を含む): 4427136

約数和(自身を除く): 2565564

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 2927, 5854, 8781, 11708, 17562, 35124, 155131, 310262, 465393, 620524, 930786, 1861572]

約数ペア:

[(1, 1861572), (2, 930786), (3, 620524), (4, 465393), (6, 310262), (12, 155131), (53, 35124), (106, 17562), (159, 11708), (212, 8781), (318, 5854), (636, 2927)]