20260247958

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{1812511}}^1$

素因数の和:1812551

約数の個数: 48

約数和(自身を含む): 47502314496

約数和(自身を除く): 27242066538

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 1242, 1863, 3726, 5589, 11178, 1812511, 3625022, 5437533, 10875066, 16312599, 32625198, 41687753, 48937797, 83375506, 97875594, 125063259, 146813391, 250126518, 293626782, 375189777, 440440173, 750379554, 880880346, 1125569331, 2251138662, 3376707993, 6753415986, 10130123979, 20260247958]

約数ペア:

[(1, 20260247958), (2, 10130123979), (3, 6753415986), (6, 3376707993), (9, 2251138662), (18, 1125569331), (23, 880880346), (27, 750379554), (46, 440440173), (54, 375189777), (69, 293626782), (81, 250126518), (138, 146813391), (162, 125063259), (207, 97875594), (243, 83375506), (414, 48937797), (486, 41687753), (621, 32625198), (1242, 16312599), (1863, 10875066), (3726, 5437533), (5589, 3625022), (11178, 1812511)]