2247394611

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{3511}}^1$

素因数の和:3712

約数の個数: 64

約数和(自身を含む): 3981090816

約数和(自身を除く): 1733696205

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 163, 187, 231, 357, 489, 561, 1141, 1309, 1793, 2771, 3423, 3511, 3927, 5379, 8313, 10533, 12551, 19397, 24577, 30481, 37653, 38621, 58191, 59687, 73731, 91443, 115863, 179061, 213367, 270347, 417809, 572293, 640101, 656557, 811041, 1253427, 1716879, 1969671, 4006051, 4595899, 6295223, 9728981, 12018153, 13787697, 18885669, 29186943, 44066561, 68102867, 107018791, 132199683, 204308601, 321056373, 749131537, 2247394611]

約数ペア:

[(1, 2247394611), (3, 749131537), (7, 321056373), (11, 204308601), (17, 132199683), (21, 107018791), (33, 68102867), (51, 44066561), (77, 29186943), (119, 18885669), (163, 13787697), (187, 12018153), (231, 9728981), (357, 6295223), (489, 4595899), (561, 4006051), (1141, 1969671), (1309, 1716879), (1793, 1253427), (2771, 811041), (3423, 656557), (3511, 640101), (3927, 572293), (5379, 417809), (8313, 270347), (10533, 213367), (12551, 179061), (19397, 115863), (24577, 91443), (30481, 73731), (37653, 59687), (38621, 58191)]