2057310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22859}}^1$

素因数の和:22872

約数の個数: 24

約数和(自身を含む): 5349240

約数和(自身を除く): 3291930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22859, 45718, 68577, 114295, 137154, 205731, 228590, 342885, 411462, 685770, 1028655, 2057310]

約数ペア:

[(1, 2057310), (2, 1028655), (3, 685770), (5, 411462), (6, 342885), (9, 228590), (10, 205731), (15, 137154), (18, 114295), (30, 68577), (45, 45718), (90, 22859)]