2004690626

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2563543}}^1$

素因数の和:2563585

約数の個数: 16

約数和(自身を含む): 3322353024

約数和(自身を除く): 1317662398

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 2563543, 5127086, 43580231, 58961489, 87160462, 117922978, 1002345313, 2004690626]

約数ペア:

[(1, 2004690626), (2, 1002345313), (17, 117922978), (23, 87160462), (34, 58961489), (46, 43580231), (391, 5127086), (782, 2563543)]