2907012

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1543}}^1$

素因数の和:1707

約数の個数: 24

約数和(自身を含む): 6830656

約数和(自身を除く): 3923644

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1543, 1884, 3086, 4629, 6172, 9258, 18516, 242251, 484502, 726753, 969004, 1453506, 2907012]

約数ペア:

[(1, 2907012), (2, 1453506), (3, 969004), (4, 726753), (6, 484502), (12, 242251), (157, 18516), (314, 9258), (471, 6172), (628, 4629), (942, 3086), (1543, 1884)]