2010200922

素因数分解:

$2^1\times 3^3\times {\mathrm{293}}^1\times {\mathrm{127051}}^1$

素因数の和:127355

約数の個数: 32

約数和(自身を含む): 4482394560

約数和(自身を除く): 2472193638

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 293, 586, 879, 1758, 2637, 5274, 7911, 15822, 127051, 254102, 381153, 762306, 1143459, 2286918, 3430377, 6860754, 37225943, 74451886, 111677829, 223355658, 335033487, 670066974, 1005100461, 2010200922]

約数ペア:

[(1, 2010200922), (2, 1005100461), (3, 670066974), (6, 335033487), (9, 223355658), (18, 111677829), (27, 74451886), (54, 37225943), (293, 6860754), (586, 3430377), (879, 2286918), (1758, 1143459), (2637, 762306), (5274, 381153), (7911, 254102), (15822, 127051)]