2109551762

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1\times {\mathrm{39397}}^1$

素因数の和:40093

約数の個数: 16

約数和(自身を含む): 3246552792

約数和(自身を除く): 1137001030

約数列:

[1, 2, 41, 82, 653, 1306, 26773, 39397, 53546, 78794, 1615277, 3230554, 25726241, 51452482, 1054775881, 2109551762]

約数ペア:

[(1, 2109551762), (2, 1054775881), (41, 51452482), (82, 25726241), (653, 3230554), (1306, 1615277), (26773, 78794), (39397, 53546)]