2008360102

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{42989}}^1$

素因数の和:43116

約数の個数: 32

約数和(自身を含む): 3565762560

約数和(自身を除く): 1557402458

約数列:

[1, 2, 7, 14, 47, 71, 94, 142, 329, 497, 658, 994, 3337, 6674, 23359, 42989, 46718, 85978, 300923, 601846, 2020483, 3052219, 4040966, 6104438, 14143381, 21365533, 28286762, 42731066, 143454293, 286908586, 1004180051, 2008360102]

約数ペア:

[(1, 2008360102), (2, 1004180051), (7, 286908586), (14, 143454293), (47, 42731066), (71, 28286762), (94, 21365533), (142, 14143381), (329, 6104438), (497, 4040966), (658, 3052219), (994, 2020483), (3337, 601846), (6674, 300923), (23359, 85978), (42989, 46718)]