2834766

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 6814080

約数和(自身を除く): 3979314

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 103, 139, 198, 206, 278, 309, 417, 618, 834, 927, 1133, 1251, 1529, 1854, 2266, 2502, 3058, 3399, 4587, 6798, 9174, 10197, 13761, 14317, 20394, 27522, 28634, 42951, 85902, 128853, 157487, 257706, 314974, 472461, 944922, 1417383, 2834766]

約数ペア:

[(1, 2834766), (2, 1417383), (3, 944922), (6, 472461), (9, 314974), (11, 257706), (18, 157487), (22, 128853), (33, 85902), (66, 42951), (99, 28634), (103, 27522), (139, 20394), (198, 14317), (206, 13761), (278, 10197), (309, 9174), (417, 6798), (618, 4587), (834, 3399), (927, 3058), (1133, 2502), (1251, 2266), (1529, 1854)]