2010993418

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{1013}}^1$

素因数の和:1507

約数の個数: 48

約数和(自身を含む): 3595497984

約数和(自身を除く): 1584504566

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 431, 658, 862, 1013, 2026, 2303, 3017, 4606, 6034, 7091, 14182, 20257, 21119, 40514, 42238, 47611, 49637, 95222, 99274, 141799, 283598, 333277, 436603, 666554, 873206, 992593, 1985186, 2332939, 3056221, 4665878, 6112442, 20520341, 21393547, 41040682, 42787094, 143642387, 287284774, 1005496709, 2010993418]

約数ペア:

[(1, 2010993418), (2, 1005496709), (7, 287284774), (14, 143642387), (47, 42787094), (49, 41040682), (94, 21393547), (98, 20520341), (329, 6112442), (431, 4665878), (658, 3056221), (862, 2332939), (1013, 1985186), (2026, 992593), (2303, 873206), (3017, 666554), (4606, 436603), (6034, 333277), (7091, 283598), (14182, 141799), (20257, 99274), (21119, 95222), (40514, 49637), (42238, 47611)]