2898756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11503}}^1$

素因数の和:11520

約数の個数: 36

約数和(自身を含む): 8374912

約数和(自身を除く): 5476156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 11503, 23006, 34509, 46012, 69018, 80521, 103527, 138036, 161042, 207054, 241563, 322084, 414108, 483126, 724689, 966252, 1449378, 2898756]

約数ペア:

[(1, 2898756), (2, 1449378), (3, 966252), (4, 724689), (6, 483126), (7, 414108), (9, 322084), (12, 241563), (14, 207054), (18, 161042), (21, 138036), (28, 103527), (36, 80521), (42, 69018), (63, 46012), (84, 34509), (126, 23006), (252, 11503)]