1291260324

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{5413}}^1$

素因数の和:5716

約数の個数: 48

約数和(自身を含む): 3058520192

約数和(自身を除く): 1767259868

約数列:

[1, 2, 3, 4, 6, 12, 103, 193, 206, 309, 386, 412, 579, 618, 772, 1158, 1236, 2316, 5413, 10826, 16239, 19879, 21652, 32478, 39758, 59637, 64956, 79516, 119274, 238548, 557539, 1044709, 1115078, 1672617, 2089418, 2230156, 3134127, 3345234, 4178836, 6268254, 6690468, 12536508, 107605027, 215210054, 322815081, 430420108, 645630162, 1291260324]

約数ペア:

[(1, 1291260324), (2, 645630162), (3, 430420108), (4, 322815081), (6, 215210054), (12, 107605027), (103, 12536508), (193, 6690468), (206, 6268254), (309, 4178836), (386, 3345234), (412, 3134127), (579, 2230156), (618, 2089418), (772, 1672617), (1158, 1115078), (1236, 1044709), (2316, 557539), (5413, 238548), (10826, 119274), (16239, 79516), (19879, 64956), (21652, 59637), (32478, 39758)]