485366916

素因数分解:

$2^2\times 3^1\times {\mathrm{2011}}^1\times {\mathrm{20113}}^1$

素因数の和:22131

約数の個数: 24

約数和(自身を含む): 1133142304

約数和(自身を除く): 647775388

約数列:

[1, 2, 3, 4, 6, 12, 2011, 4022, 6033, 8044, 12066, 20113, 24132, 40226, 60339, 80452, 120678, 241356, 40447243, 80894486, 121341729, 161788972, 242683458, 485366916]

約数ペア:

[(1, 485366916), (2, 242683458), (3, 161788972), (4, 121341729), (6, 80894486), (12, 40447243), (2011, 241356), (4022, 120678), (6033, 80452), (8044, 60339), (12066, 40226), (20113, 24132)]