2568710142

素因数分解:

$2^1\times 3^2\times {\mathrm{449}}^1\times {\mathrm{317831}}^1$

素因数の和:318288

約数の個数: 24

約数和(自身を含む): 5577951600

約数和(自身を除く): 3009241458

約数列:

[1, 2, 3, 6, 9, 18, 449, 898, 1347, 2694, 4041, 8082, 317831, 635662, 953493, 1906986, 2860479, 5720958, 142706119, 285412238, 428118357, 856236714, 1284355071, 2568710142]

約数ペア:

[(1, 2568710142), (2, 1284355071), (3, 856236714), (6, 428118357), (9, 285412238), (18, 142706119), (449, 5720958), (898, 2860479), (1347, 1906986), (2694, 953493), (4041, 635662), (8082, 317831)]