2019914826

素因数分解:

$2^1\times 3^1\times {\mathrm{313}}^1\times {\mathrm{557}}^1\times {\mathrm{1931}}^1$

素因数の和:2806

約数の個数: 32

約数和(自身を含む): 4062115008

約数和(自身を除く): 2042200182

約数列:

[1, 2, 3, 6, 313, 557, 626, 939, 1114, 1671, 1878, 1931, 3342, 3862, 5793, 11586, 174341, 348682, 523023, 604403, 1046046, 1075567, 1208806, 1813209, 2151134, 3226701, 3626418, 6453402, 336652471, 673304942, 1009957413, 2019914826]

約数ペア:

[(1, 2019914826), (2, 1009957413), (3, 673304942), (6, 336652471), (313, 6453402), (557, 3626418), (626, 3226701), (939, 2151134), (1114, 1813209), (1671, 1208806), (1878, 1075567), (1931, 1046046), (3342, 604403), (3862, 523023), (5793, 348682), (11586, 174341)]