1798156979

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1\times {\mathrm{2131}}^1$

素因数の和:2738

約数の個数: 16

約数和(自身を含む): 1918800000

約数和(自身を除く): 120643021

約数列:

[1, 19, 89, 499, 1691, 2131, 9481, 40489, 44411, 189659, 843809, 1063369, 3603521, 20204011, 94639841, 1798156979]

約数ペア:

[(1, 1798156979), (19, 94639841), (89, 20204011), (499, 3603521), (1691, 1063369), (2131, 843809), (9481, 189659), (40489, 44411)]