2566457082

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1181}}^1\times {\mathrm{5749}}^1$

素因数の和:6948

約数の個数: 64

約数和(自身を含む): 6524640000

約数和(自身を除く): 3958182918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1181, 2362, 3543, 5749, 7086, 8267, 10629, 11498, 16534, 17247, 21258, 24801, 31887, 34494, 40243, 49602, 51741, 63774, 74403, 80486, 103482, 120729, 148806, 155223, 223209, 241458, 310446, 362187, 446418, 724374, 1086561, 2173122, 6789569, 13579138, 20368707, 40737414, 47526983, 61106121, 95053966, 122212242, 142580949, 183318363, 285161898, 366636726, 427742847, 855485694, 1283228541, 2566457082]

約数ペア:

[(1, 2566457082), (2, 1283228541), (3, 855485694), (6, 427742847), (7, 366636726), (9, 285161898), (14, 183318363), (18, 142580949), (21, 122212242), (27, 95053966), (42, 61106121), (54, 47526983), (63, 40737414), (126, 20368707), (189, 13579138), (378, 6789569), (1181, 2173122), (2362, 1086561), (3543, 724374), (5749, 446418), (7086, 362187), (8267, 310446), (10629, 241458), (11498, 223209), (16534, 155223), (17247, 148806), (21258, 120729), (24801, 103482), (31887, 80486), (34494, 74403), (40243, 63774), (49602, 51741)]