2001337232

素因数分解:

$2^4\times {\mathrm{8693}}^1\times {\mathrm{14389}}^1$

素因数の和:23090

約数の個数: 20

約数和(自身を含む): 3878306460

約数和(自身を除く): 1876969228

約数列:

[1, 2, 4, 8, 16, 8693, 14389, 17386, 28778, 34772, 57556, 69544, 115112, 139088, 230224, 125083577, 250167154, 500334308, 1000668616, 2001337232]

約数ペア:

[(1, 2001337232), (2, 1000668616), (4, 500334308), (8, 250167154), (16, 125083577), (8693, 230224), (14389, 139088), (17386, 115112), (28778, 69544), (34772, 57556)]