2667715850

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{6857}}^1$

素因数の和:7151

約数の個数: 48

約数和(自身を含む): 5143170816

約数和(自身を除く): 2475454966

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 251, 310, 502, 775, 1255, 1550, 2510, 6275, 6857, 7781, 12550, 13714, 15562, 34285, 38905, 68570, 77810, 171425, 194525, 212567, 342850, 389050, 425134, 1062835, 1721107, 2125670, 3442214, 5314175, 8605535, 10628350, 17211070, 43027675, 53354317, 86055350, 106708634, 266771585, 533543170, 1333857925, 2667715850]

約数ペア:

[(1, 2667715850), (2, 1333857925), (5, 533543170), (10, 266771585), (25, 106708634), (31, 86055350), (50, 53354317), (62, 43027675), (155, 17211070), (251, 10628350), (310, 8605535), (502, 5314175), (775, 3442214), (1255, 2125670), (1550, 1721107), (2510, 1062835), (6275, 425134), (6857, 389050), (7781, 342850), (12550, 212567), (13714, 194525), (15562, 171425), (34285, 77810), (38905, 68570)]