2783996282

素因数分解:

$2^1\times {\mathrm{653}}^1\times {\mathrm{947}}^1\times {\mathrm{2251}}^1$

素因数の和:3853

約数の個数: 16

約数和(自身を含む): 4188665952

約数和(自身を除く): 1404669670

約数列:

[1, 2, 653, 947, 1306, 1894, 2251, 4502, 618391, 1236782, 1469903, 2131697, 2939806, 4263394, 1391998141, 2783996282]

約数ペア:

[(1, 2783996282), (2, 1391998141), (653, 4263394), (947, 2939806), (1306, 2131697), (1894, 1469903), (2251, 1236782), (4502, 618391)]