2896772

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:275

約数の個数: 24

約数和(自身を含む): 5241600

約数和(自身を除く): 2344828

約数列:

[1, 2, 4, 79, 89, 103, 158, 178, 206, 316, 356, 412, 7031, 8137, 9167, 14062, 16274, 18334, 28124, 32548, 36668, 724193, 1448386, 2896772]

約数ペア:

[(1, 2896772), (2, 1448386), (4, 724193), (79, 36668), (89, 32548), (103, 28124), (158, 18334), (178, 16274), (206, 14062), (316, 9167), (356, 8137), (412, 7031)]