20174469852

素因数分解:

$2^2\times 3^1\times {\mathrm{443}}^1\times {\mathrm{673}}^1\times {\mathrm{5639}}^1$

素因数の和:6762

約数の個数: 48

約数和(自身を含む): 47258507520

約数和(自身を除く): 27084037668

約数列:

[1, 2, 3, 4, 6, 12, 443, 673, 886, 1329, 1346, 1772, 2019, 2658, 2692, 4038, 5316, 5639, 8076, 11278, 16917, 22556, 33834, 67668, 298139, 596278, 894417, 1192556, 1788834, 2498077, 3577668, 3795047, 4996154, 7494231, 7590094, 9992308, 11385141, 14988462, 15180188, 22770282, 29976924, 45540564, 1681205821, 3362411642, 5043617463, 6724823284, 10087234926, 20174469852]

約数ペア:

[(1, 20174469852), (2, 10087234926), (3, 6724823284), (4, 5043617463), (6, 3362411642), (12, 1681205821), (443, 45540564), (673, 29976924), (886, 22770282), (1329, 15180188), (1346, 14988462), (1772, 11385141), (2019, 9992308), (2658, 7590094), (2692, 7494231), (4038, 4996154), (5316, 3795047), (5639, 3577668), (8076, 2498077), (11278, 1788834), (16917, 1192556), (22556, 894417), (33834, 596278), (67668, 298139)]