2912581112

素因数分解:

$2^3\times 7^1\times {\mathrm{13763}}^1\times {\mathrm{3779}}^1$

素因数の和:17555

約数の個数: 32

約数和(自身を含む): 6243350400

約数和(自身を除く): 3330769288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3779, 7558, 13763, 15116, 26453, 27526, 30232, 52906, 55052, 96341, 105812, 110104, 192682, 211624, 385364, 770728, 52010377, 104020754, 208041508, 364072639, 416083016, 728145278, 1456290556, 2912581112]

約数ペア:

[(1, 2912581112), (2, 1456290556), (4, 728145278), (7, 416083016), (8, 364072639), (14, 208041508), (28, 104020754), (56, 52010377), (3779, 770728), (7558, 385364), (13763, 211624), (15116, 192682), (26453, 110104), (27526, 105812), (30232, 96341), (52906, 55052)]