2040248850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{289397}}^1$

素因数の和:289459

約数の個数: 48

約数和(自身を含む): 5167490688

約数和(自身を除く): 3127241838

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 141, 150, 235, 282, 470, 705, 1175, 1410, 2350, 3525, 7050, 289397, 578794, 868191, 1446985, 1736382, 2893970, 4340955, 7234925, 8681910, 13601659, 14469850, 21704775, 27203318, 40804977, 43409550, 68008295, 81609954, 136016590, 204024885, 340041475, 408049770, 680082950, 1020124425, 2040248850]

約数ペア:

[(1, 2040248850), (2, 1020124425), (3, 680082950), (5, 408049770), (6, 340041475), (10, 204024885), (15, 136016590), (25, 81609954), (30, 68008295), (47, 43409550), (50, 40804977), (75, 27203318), (94, 21704775), (141, 14469850), (150, 13601659), (235, 8681910), (282, 7234925), (470, 4340955), (705, 2893970), (1175, 1736382), (1410, 1446985), (2350, 868191), (3525, 578794), (7050, 289397)]