2017625058

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{1279}}^1$

素因数の和:1644

約数の個数: 64

約数和(自身を含む): 4541644800

約数和(自身を除く): 2524019742

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 223, 262, 393, 446, 669, 786, 1179, 1279, 1338, 2007, 2358, 2558, 3537, 3837, 4014, 6021, 7074, 7674, 11511, 12042, 23022, 29213, 34533, 58426, 69066, 87639, 167549, 175278, 262917, 285217, 335098, 502647, 525834, 570434, 788751, 855651, 1005294, 1507941, 1577502, 1711302, 2566953, 3015882, 4523823, 5133906, 7700859, 9047646, 15401718, 37363427, 74726854, 112090281, 224180562, 336270843, 672541686, 1008812529, 2017625058]

約数ペア:

[(1, 2017625058), (2, 1008812529), (3, 672541686), (6, 336270843), (9, 224180562), (18, 112090281), (27, 74726854), (54, 37363427), (131, 15401718), (223, 9047646), (262, 7700859), (393, 5133906), (446, 4523823), (669, 3015882), (786, 2566953), (1179, 1711302), (1279, 1577502), (1338, 1507941), (2007, 1005294), (2358, 855651), (2558, 788751), (3537, 570434), (3837, 525834), (4014, 502647), (6021, 335098), (7074, 285217), (7674, 262917), (11511, 175278), (12042, 167549), (23022, 87639), (29213, 69066), (34533, 58426)]