2028016635

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{9049}}^1$

素因数の和:9347

約数の個数: 32

約数和(自身を含む): 3308390400

約数和(自身を除く): 1280373765

約数列:

[1, 3, 5, 15, 67, 201, 223, 335, 669, 1005, 1115, 3345, 9049, 14941, 27147, 44823, 45245, 74705, 135735, 224115, 606283, 1818849, 2017927, 3031415, 6053781, 9094245, 10089635, 30268905, 135201109, 405603327, 676005545, 2028016635]

約数ペア:

[(1, 2028016635), (3, 676005545), (5, 405603327), (15, 135201109), (67, 30268905), (201, 10089635), (223, 9094245), (335, 6053781), (669, 3031415), (1005, 2017927), (1115, 1818849), (3345, 606283), (9049, 224115), (14941, 135735), (27147, 74705), (44823, 45245)]