2954668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43451}}^1$

素因数の和:43472

約数の個数: 12

約数和(自身を含む): 5474952

約数和(自身を除く): 2520284

約数列:

[1, 2, 4, 17, 34, 68, 43451, 86902, 173804, 738667, 1477334, 2954668]

約数ペア:

[(1, 2954668), (2, 1477334), (4, 738667), (17, 173804), (34, 86902), (68, 43451)]