2151086882

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1\times {\mathrm{5333}}^1$

素因数の和:6002

約数の個数: 32

約数和(自身を含む): 3772887552

約数和(自身を除く): 1621800670

約数列:

[1, 2, 7, 14, 47, 94, 329, 613, 658, 1226, 4291, 5333, 8582, 10666, 28811, 37331, 57622, 74662, 201677, 250651, 403354, 501302, 1754557, 3269129, 3509114, 6538258, 22883903, 45767806, 153649063, 307298126, 1075543441, 2151086882]

約数ペア:

[(1, 2151086882), (2, 1075543441), (7, 307298126), (14, 153649063), (47, 45767806), (94, 22883903), (329, 6538258), (613, 3509114), (658, 3269129), (1226, 1754557), (4291, 501302), (5333, 403354), (8582, 250651), (10666, 201677), (28811, 74662), (37331, 57622)]