1019105232

素因数分解:

$2^4\times 3^1\times {\mathrm{21231359}}^1$

素因数の和:21231370

約数の個数: 20

約数和(自身を含む): 2632688640

約数和(自身を除く): 1613583408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 21231359, 42462718, 63694077, 84925436, 127388154, 169850872, 254776308, 339701744, 509552616, 1019105232]

約数ペア:

[(1, 1019105232), (2, 509552616), (3, 339701744), (4, 254776308), (6, 169850872), (8, 127388154), (12, 84925436), (16, 63694077), (24, 42462718), (48, 21231359)]