2070274770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{11987}}^1$

素因数の和:12120

約数の個数: 96

約数和(自身を含む): 5722591680

約数和(自身を除く): 3652316910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 101, 114, 171, 190, 202, 285, 303, 342, 505, 570, 606, 855, 909, 1010, 1515, 1710, 1818, 1919, 3030, 3838, 4545, 5757, 9090, 9595, 11514, 11987, 17271, 19190, 23974, 28785, 34542, 35961, 57570, 59935, 71922, 86355, 107883, 119870, 172710, 179805, 215766, 227753, 359610, 455506, 539415, 683259, 1078830, 1138765, 1210687, 1366518, 2049777, 2277530, 2421374, 3416295, 3632061, 4099554, 6053435, 6832590, 7264122, 10248885, 10896183, 12106870, 18160305, 20497770, 21792366, 23003053, 36320610, 46006106, 54480915, 69009159, 108961830, 115015265, 138018318, 207027477, 230030530, 345045795, 414054954, 690091590, 1035137385, 2070274770]

約数ペア:

[(1, 2070274770), (2, 1035137385), (3, 690091590), (5, 414054954), (6, 345045795), (9, 230030530), (10, 207027477), (15, 138018318), (18, 115015265), (19, 108961830), (30, 69009159), (38, 54480915), (45, 46006106), (57, 36320610), (90, 23003053), (95, 21792366), (101, 20497770), (114, 18160305), (171, 12106870), (190, 10896183), (202, 10248885), (285, 7264122), (303, 6832590), (342, 6053435), (505, 4099554), (570, 3632061), (606, 3416295), (855, 2421374), (909, 2277530), (1010, 2049777), (1515, 1366518), (1710, 1210687), (1818, 1138765), (1919, 1078830), (3030, 683259), (3838, 539415), (4545, 455506), (5757, 359610), (9090, 227753), (9595, 215766), (11514, 179805), (11987, 172710), (17271, 119870), (19190, 107883), (23974, 86355), (28785, 71922), (34542, 59935), (35961, 57570)]