2904168464

素因数分解:

$2^4\times {\mathrm{4993}}^1\times {\mathrm{36353}}^1$

素因数の和:41354

約数の個数: 20

約数和(自身を含む): 5628108156

約数和(自身を除く): 2723939692

約数列:

[1, 2, 4, 8, 16, 4993, 9986, 19972, 36353, 39944, 72706, 79888, 145412, 290824, 581648, 181510529, 363021058, 726042116, 1452084232, 2904168464]

約数ペア:

[(1, 2904168464), (2, 1452084232), (4, 726042116), (8, 363021058), (16, 181510529), (4993, 581648), (9986, 290824), (19972, 145412), (36353, 79888), (39944, 72706)]