2116582515

素因数分解:

$3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{146527}}^1$

素因数の和:146648

約数の個数: 32

約数和(自身を含む): 3798005760

約数和(自身を除く): 1681423245

約数列:

[1, 3, 5, 9, 15, 27, 45, 107, 135, 321, 535, 963, 1605, 2889, 4815, 14445, 146527, 439581, 732635, 1318743, 2197905, 3956229, 6593715, 15678389, 19781145, 47035167, 78391945, 141105501, 235175835, 423316503, 705527505, 2116582515]

約数ペア:

[(1, 2116582515), (3, 705527505), (5, 423316503), (9, 235175835), (15, 141105501), (27, 78391945), (45, 47035167), (107, 19781145), (135, 15678389), (321, 6593715), (535, 3956229), (963, 2197905), (1605, 1318743), (2889, 732635), (4815, 439581), (14445, 146527)]