2491946052012

素因数分解:

$2^2\times 3^2\times {\mathrm{59809}}^1\times {\mathrm{1157363}}^1$

素因数の和:1217182

約数の個数: 36

約数和(自身を含む): 6299196616440

約数和(自身を除く): 3807250564428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59809, 119618, 179427, 239236, 358854, 538281, 717708, 1076562, 1157363, 2153124, 2314726, 3472089, 4629452, 6944178, 10416267, 13888356, 20832534, 41665068, 69220723667, 138441447334, 207662171001, 276882894668, 415324342002, 622986513003, 830648684004, 1245973026006, 2491946052012]

約数ペア:

[(1, 2491946052012), (2, 1245973026006), (3, 830648684004), (4, 622986513003), (6, 415324342002), (9, 276882894668), (12, 207662171001), (18, 138441447334), (36, 69220723667), (59809, 41665068), (119618, 20832534), (179427, 13888356), (239236, 10416267), (358854, 6944178), (538281, 4629452), (717708, 3472089), (1076562, 2314726), (1157363, 2153124)]