20053119084

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{1031}}^1\times {\mathrm{11831}}^1$

素因数の和:13006

約数の個数: 48

約数和(自身を含む): 47181851136

約数和(自身を除く): 27128732052

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1031, 1644, 2062, 3093, 4124, 6186, 11831, 12372, 23662, 35493, 47324, 70986, 141247, 141972, 282494, 423741, 564988, 847482, 1620847, 1694964, 3241694, 4862541, 6483388, 9725082, 12197761, 19450164, 24395522, 36593283, 48791044, 73186566, 146373132, 1671093257, 3342186514, 5013279771, 6684373028, 10026559542, 20053119084]

約数ペア:

[(1, 20053119084), (2, 10026559542), (3, 6684373028), (4, 5013279771), (6, 3342186514), (12, 1671093257), (137, 146373132), (274, 73186566), (411, 48791044), (548, 36593283), (822, 24395522), (1031, 19450164), (1644, 12197761), (2062, 9725082), (3093, 6483388), (4124, 4862541), (6186, 3241694), (11831, 1694964), (12372, 1620847), (23662, 847482), (35493, 564988), (47324, 423741), (70986, 282494), (141247, 141972)]