2017509908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{4721}}^1\times {\mathrm{5623}}^1$

素因数の和:10367

約数の個数: 24

約数和(自身を含む): 3717913920

約数和(自身を除く): 1700404012

約数列:

[1, 2, 4, 19, 38, 76, 4721, 5623, 9442, 11246, 18884, 22492, 89699, 106837, 179398, 213674, 358796, 427348, 26546183, 53092366, 106184732, 504377477, 1008754954, 2017509908]

約数ペア:

[(1, 2017509908), (2, 1008754954), (4, 504377477), (19, 106184732), (38, 53092366), (76, 26546183), (4721, 427348), (5623, 358796), (9442, 213674), (11246, 179398), (18884, 106837), (22492, 89699)]