2564753969

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1669}}^1\times {\mathrm{2609}}^1$

素因数の和:4328

約数の個数: 16

約数和(自身を含む): 2789568000

約数和(自身を除く): 224814031

約数列:

[1, 19, 31, 589, 1669, 2609, 31711, 49571, 51739, 80879, 983041, 1536701, 4354421, 82733999, 134987051, 2564753969]

約数ペア:

[(1, 2564753969), (19, 134987051), (31, 82733999), (589, 4354421), (1669, 1536701), (2609, 983041), (31711, 80879), (49571, 51739)]