2810484

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:557

約数の個数: 48

約数和(自身を含む): 7439040

約数和(自身を除く): 4628556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 491, 636, 954, 982, 1431, 1473, 1908, 1964, 2862, 2946, 4419, 5724, 5892, 8838, 13257, 17676, 26023, 26514, 52046, 53028, 78069, 104092, 156138, 234207, 312276, 468414, 702621, 936828, 1405242, 2810484]

約数ペア:

[(1, 2810484), (2, 1405242), (3, 936828), (4, 702621), (6, 468414), (9, 312276), (12, 234207), (18, 156138), (27, 104092), (36, 78069), (53, 53028), (54, 52046), (106, 26514), (108, 26023), (159, 17676), (212, 13257), (318, 8838), (477, 5892), (491, 5724), (636, 4419), (954, 2946), (982, 2862), (1431, 1964), (1473, 1908)]