2140084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{971}}^1$

素因数の和:1023

約数の個数: 24

約数和(自身を含む): 4082400

約数和(自身を除く): 1942316

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 971, 1102, 1942, 2204, 3884, 18449, 28159, 36898, 56318, 73796, 112636, 535021, 1070042, 2140084]

約数ペア:

[(1, 2140084), (2, 1070042), (4, 535021), (19, 112636), (29, 73796), (38, 56318), (58, 36898), (76, 28159), (116, 18449), (551, 3884), (971, 2204), (1102, 1942)]