2978902284

素因数分解:

$2^2\times 3^1\times {\mathrm{401}}^1\times {\mathrm{619057}}^1$

素因数の和:619465

約数の個数: 24

約数和(自身を含む): 6968116848

約数和(自身を除く): 3989214564

約数列:

[1, 2, 3, 4, 6, 12, 401, 802, 1203, 1604, 2406, 4812, 619057, 1238114, 1857171, 2476228, 3714342, 7428684, 248241857, 496483714, 744725571, 992967428, 1489451142, 2978902284]

約数ペア:

[(1, 2978902284), (2, 1489451142), (3, 992967428), (4, 744725571), (6, 496483714), (12, 248241857), (401, 7428684), (802, 3714342), (1203, 2476228), (1604, 1857171), (2406, 1238114), (4812, 619057)]