2007114615

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{98897}}^1$

素因数の和:98960

約数の個数: 48

約数和(自身を含む): 3887878176

約数和(自身を除く): 1880763561

約数列:

[1, 3, 5, 9, 11, 15, 33, 41, 45, 55, 99, 123, 165, 205, 369, 451, 495, 615, 1353, 1845, 2255, 4059, 6765, 20295, 98897, 296691, 494485, 890073, 1087867, 1483455, 3263601, 4054777, 4450365, 5439335, 9790803, 12164331, 16318005, 20273885, 36492993, 44602547, 48954015, 60821655, 133807641, 182464965, 223012735, 401422923, 669038205, 2007114615]

約数ペア:

[(1, 2007114615), (3, 669038205), (5, 401422923), (9, 223012735), (11, 182464965), (15, 133807641), (33, 60821655), (41, 48954015), (45, 44602547), (55, 36492993), (99, 20273885), (123, 16318005), (165, 12164331), (205, 9790803), (369, 5439335), (451, 4450365), (495, 4054777), (615, 3263601), (1353, 1483455), (1845, 1087867), (2255, 890073), (4059, 494485), (6765, 296691), (20295, 98897)]