1806828

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{521}}^1$

素因数の和:562

約数の個数: 36

約数和(自身を含む): 4487112

約数和(自身を除く): 2680284

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 521, 578, 867, 1042, 1156, 1563, 1734, 2084, 3126, 3468, 6252, 8857, 17714, 26571, 35428, 53142, 106284, 150569, 301138, 451707, 602276, 903414, 1806828]

約数ペア:

[(1, 1806828), (2, 903414), (3, 602276), (4, 451707), (6, 301138), (12, 150569), (17, 106284), (34, 53142), (51, 35428), (68, 26571), (102, 17714), (204, 8857), (289, 6252), (521, 3468), (578, 3126), (867, 2084), (1042, 1734), (1156, 1563)]