2016751366

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{24953}}^1$

素因数の和:25236

約数の個数: 32

約数和(自身を含む): 3622123008

約数和(自身を除く): 1605371642

約数列:

[1, 2, 7, 14, 23, 46, 161, 251, 322, 502, 1757, 3514, 5773, 11546, 24953, 40411, 49906, 80822, 174671, 349342, 573919, 1147838, 4017433, 6263203, 8034866, 12526406, 43842421, 87684842, 144053669, 288107338, 1008375683, 2016751366]

約数ペア:

[(1, 2016751366), (2, 1008375683), (7, 288107338), (14, 144053669), (23, 87684842), (46, 43842421), (161, 12526406), (251, 8034866), (322, 6263203), (502, 4017433), (1757, 1147838), (3514, 573919), (5773, 349342), (11546, 174671), (24953, 80822), (40411, 49906)]