2026308276

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{11527}}^1$

素因数の和:11813

約数の個数: 72

約数和(自身を含む): 5413087680

約数和(自身を除く): 3386779404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 257, 342, 514, 684, 771, 1028, 1542, 2313, 3084, 4626, 4883, 9252, 9766, 11527, 14649, 19532, 23054, 29298, 34581, 43947, 46108, 58596, 69162, 87894, 103743, 138324, 175788, 207486, 219013, 414972, 438026, 657039, 876052, 1314078, 1971117, 2628156, 2962439, 3942234, 5924878, 7884468, 8887317, 11849756, 17774634, 26661951, 35549268, 53323902, 56286341, 106647804, 112572682, 168859023, 225145364, 337718046, 506577069, 675436092, 1013154138, 2026308276]

約数ペア:

[(1, 2026308276), (2, 1013154138), (3, 675436092), (4, 506577069), (6, 337718046), (9, 225145364), (12, 168859023), (18, 112572682), (19, 106647804), (36, 56286341), (38, 53323902), (57, 35549268), (76, 26661951), (114, 17774634), (171, 11849756), (228, 8887317), (257, 7884468), (342, 5924878), (514, 3942234), (684, 2962439), (771, 2628156), (1028, 1971117), (1542, 1314078), (2313, 876052), (3084, 657039), (4626, 438026), (4883, 414972), (9252, 219013), (9766, 207486), (11527, 175788), (14649, 138324), (19532, 103743), (23054, 87894), (29298, 69162), (34581, 58596), (43947, 46108)]