1540714086

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{615793}}^1$

素因数の和:615940

約数の個数: 24

約数和(自身を含む): 3362235240

約数和(自身を除く): 1821521154

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 615793, 1231586, 1847379, 3694758, 5542137, 11084274, 85595227, 171190454, 256785681, 513571362, 770357043, 1540714086]

約数ペア:

[(1, 1540714086), (2, 770357043), (3, 513571362), (6, 256785681), (9, 171190454), (18, 85595227), (139, 11084274), (278, 5542137), (417, 3694758), (834, 1847379), (1251, 1231586), (2502, 615793)]