2215127970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2237503}}^1$

素因数の和:2237527

約数の個数: 48

約数和(自身を含む): 6282911232

約数和(自身を除く): 4067783262

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 2237503, 4475006, 6712509, 11187515, 13425018, 20137527, 22375030, 24612533, 33562545, 40275054, 49225066, 67125090, 73837599, 100687635, 123062665, 147675198, 201375270, 221512797, 246125330, 369187995, 443025594, 738375990, 1107563985, 2215127970]

約数ペア:

[(1, 2215127970), (2, 1107563985), (3, 738375990), (5, 443025594), (6, 369187995), (9, 246125330), (10, 221512797), (11, 201375270), (15, 147675198), (18, 123062665), (22, 100687635), (30, 73837599), (33, 67125090), (45, 49225066), (55, 40275054), (66, 33562545), (90, 24612533), (99, 22375030), (110, 20137527), (165, 13425018), (198, 11187515), (330, 6712509), (495, 4475006), (990, 2237503)]