2210194

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1187}}^1$

素因数の和:1222

約数の個数: 24

約数和(自身を含む): 4062960

約数和(自身を除く): 1852766

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1187, 1862, 2374, 8309, 16618, 22553, 45106, 58163, 116326, 157871, 315742, 1105097, 2210194]

約数ペア:

[(1, 2210194), (2, 1105097), (7, 315742), (14, 157871), (19, 116326), (38, 58163), (49, 45106), (98, 22553), (133, 16618), (266, 8309), (931, 2374), (1187, 1862)]