2636704854

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2053}}^1\times {\mathrm{10193}}^1$

素因数の和:12261

約数の個数: 48

約数和(自身を含む): 6532804512

約数和(自身を除く): 3896099658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2053, 4106, 6159, 10193, 12318, 14371, 18477, 20386, 28742, 30579, 36954, 43113, 61158, 71351, 86226, 91737, 129339, 142702, 183474, 214053, 258678, 428106, 642159, 1284318, 20926229, 41852458, 62778687, 125557374, 146483603, 188336061, 292967206, 376672122, 439450809, 878901618, 1318352427, 2636704854]

約数ペア:

[(1, 2636704854), (2, 1318352427), (3, 878901618), (6, 439450809), (7, 376672122), (9, 292967206), (14, 188336061), (18, 146483603), (21, 125557374), (42, 62778687), (63, 41852458), (126, 20926229), (2053, 1284318), (4106, 642159), (6159, 428106), (10193, 258678), (12318, 214053), (14371, 183474), (18477, 142702), (20386, 129339), (28742, 91737), (30579, 86226), (36954, 71351), (43113, 61158)]