2051275842

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1479997}}^1$

素因数の和:1480023

約数の個数: 48

約数和(自身を含む): 5541112512

約数和(自身を除く): 3489836670

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 1479997, 2959994, 4439991, 8879982, 10359979, 13319973, 16279967, 20719958, 26639946, 31079937, 32559934, 48839901, 62159874, 93239811, 97679802, 113959769, 146519703, 186479622, 227919538, 293039406, 341879307, 683758614, 1025637921, 2051275842]

約数ペア:

[(1, 2051275842), (2, 1025637921), (3, 683758614), (6, 341879307), (7, 293039406), (9, 227919538), (11, 186479622), (14, 146519703), (18, 113959769), (21, 97679802), (22, 93239811), (33, 62159874), (42, 48839901), (63, 32559934), (66, 31079937), (77, 26639946), (99, 20719958), (126, 16279967), (154, 13319973), (198, 10359979), (231, 8879982), (462, 4439991), (693, 2959994), (1386, 1479997)]