2008497766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{347}}^1\times {\mathrm{857}}^1$

素因数の和:1524

約数の個数: 32

約数和(自身を含む): 3310699392

約数和(自身を除く): 1302201626

約数列:

[1, 2, 11, 22, 307, 347, 614, 694, 857, 1714, 3377, 3817, 6754, 7634, 9427, 18854, 106529, 213058, 263099, 297379, 526198, 594758, 1171819, 2343638, 2894089, 3271169, 5788178, 6542338, 91295353, 182590706, 1004248883, 2008497766]

約数ペア:

[(1, 2008497766), (2, 1004248883), (11, 182590706), (22, 91295353), (307, 6542338), (347, 5788178), (614, 3271169), (694, 2894089), (857, 2343638), (1714, 1171819), (3377, 594758), (3817, 526198), (6754, 297379), (7634, 263099), (9427, 213058), (18854, 106529)]