1868786766

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1348331}}^1$

素因数の和:1348357

約数の個数: 48

約数和(自身を含む): 5048155008

約数和(自身を除く): 3179368242

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, 1348331, 2696662, 4044993, 8089986, 9438317, 12134979, 14831641, 18876634, 24269958, 28314951, 29663282, 44494923, 56629902, 84944853, 88989846, 103821487, 133484769, 169889706, 207642974, 266969538, 311464461, 622928922, 934393383, 1868786766]

約数ペア:

[(1, 1868786766), (2, 934393383), (3, 622928922), (6, 311464461), (7, 266969538), (9, 207642974), (11, 169889706), (14, 133484769), (18, 103821487), (21, 88989846), (22, 84944853), (33, 56629902), (42, 44494923), (63, 29663282), (66, 28314951), (77, 24269958), (99, 18876634), (126, 14831641), (154, 12134979), (198, 9438317), (231, 8089986), (462, 4044993), (693, 2696662), (1386, 1348331)]