2143344

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{6379}}^1$

素因数の和:6397

約数の個数: 40

約数和(自身を含む): 6328960

約数和(自身を除く): 4185616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 6379, 12758, 19137, 25516, 38274, 44653, 51032, 76548, 89306, 102064, 133959, 153096, 178612, 267918, 306192, 357224, 535836, 714448, 1071672, 2143344]

約数ペア:

[(1, 2143344), (2, 1071672), (3, 714448), (4, 535836), (6, 357224), (7, 306192), (8, 267918), (12, 178612), (14, 153096), (16, 133959), (21, 102064), (24, 89306), (28, 76548), (42, 51032), (48, 44653), (56, 38274), (84, 25516), (112, 19137), (168, 12758), (336, 6379)]