1830676883

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{196193}}^1$

素因数の和:196274

約数の個数: 16

約数和(自身を含む): 2209929216

約数和(自身を除く): 379252333

約数列:

[1, 7, 31, 43, 217, 301, 1333, 9331, 196193, 1373351, 6081983, 8436299, 42573881, 59054093, 261525269, 1830676883]

約数ペア:

[(1, 1830676883), (7, 261525269), (31, 59054093), (43, 42573881), (217, 8436299), (301, 6081983), (1333, 1373351), (9331, 196193)]