259301370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{89107}}^1$

素因数の和:89214

約数の個数: 32

約数和(自身を含む): 628746048

約数和(自身を除く): 369444678

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 89107, 178214, 267321, 445535, 534642, 891070, 1336605, 2673210, 8643379, 17286758, 25930137, 43216895, 51860274, 86433790, 129650685, 259301370]

約数ペア:

[(1, 259301370), (2, 129650685), (3, 86433790), (5, 51860274), (6, 43216895), (10, 25930137), (15, 17286758), (30, 8643379), (97, 2673210), (194, 1336605), (291, 891070), (485, 534642), (582, 445535), (970, 267321), (1455, 178214), (2910, 89107)]