2078844

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{907}}^1$

素因数の和:1105

約数の個数: 24

約数和(自身を含む): 4881408

約数和(自身を除く): 2802564

約数列:

[1, 2, 3, 4, 6, 12, 191, 382, 573, 764, 907, 1146, 1814, 2292, 2721, 3628, 5442, 10884, 173237, 346474, 519711, 692948, 1039422, 2078844]

約数ペア:

[(1, 2078844), (2, 1039422), (3, 692948), (4, 519711), (6, 346474), (12, 173237), (191, 10884), (382, 5442), (573, 3628), (764, 2721), (907, 2292), (1146, 1814)]