2268756

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{3001}}^1$

素因数の和:3021

約数の個数: 48

約数和(自身を含む): 6724480

約数和(自身を除く): 4455724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 3001, 6002, 9003, 12004, 18006, 21007, 27009, 36012, 42014, 54018, 63021, 81027, 84028, 108036, 126042, 162054, 189063, 252084, 324108, 378126, 567189, 756252, 1134378, 2268756]

約数ペア:

[(1, 2268756), (2, 1134378), (3, 756252), (4, 567189), (6, 378126), (7, 324108), (9, 252084), (12, 189063), (14, 162054), (18, 126042), (21, 108036), (27, 84028), (28, 81027), (36, 63021), (42, 54018), (54, 42014), (63, 36012), (84, 27009), (108, 21007), (126, 18006), (189, 12004), (252, 9003), (378, 6002), (756, 3001)]