2012364486

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{1163}}^1$

素因数の和:2159

約数の個数: 80

約数和(自身を含む): 4928413248

約数和(自身を除く): 2916048762

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 971, 1163, 1782, 1942, 2326, 2913, 3489, 5826, 6978, 8739, 10467, 10681, 12793, 17478, 20934, 21362, 25586, 26217, 31401, 32043, 38379, 52434, 62802, 64086, 76758, 78651, 94203, 96129, 115137, 157302, 188406, 192258, 230274, 288387, 345411, 576774, 690822, 865161, 1036233, 1129273, 1730322, 2072466, 2258546, 3387819, 6775638, 10163457, 12422003, 20326914, 24844006, 30490371, 37266009, 60980742, 74532018, 91471113, 111798027, 182942226, 223596054, 335394081, 670788162, 1006182243, 2012364486]

約数ペア:

[(1, 2012364486), (2, 1006182243), (3, 670788162), (6, 335394081), (9, 223596054), (11, 182942226), (18, 111798027), (22, 91471113), (27, 74532018), (33, 60980742), (54, 37266009), (66, 30490371), (81, 24844006), (99, 20326914), (162, 12422003), (198, 10163457), (297, 6775638), (594, 3387819), (891, 2258546), (971, 2072466), (1163, 1730322), (1782, 1129273), (1942, 1036233), (2326, 865161), (2913, 690822), (3489, 576774), (5826, 345411), (6978, 288387), (8739, 230274), (10467, 192258), (10681, 188406), (12793, 157302), (17478, 115137), (20934, 96129), (21362, 94203), (25586, 78651), (26217, 76758), (31401, 64086), (32043, 62802), (38379, 52434)]