2642900076

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{143107}}^1$

素因数の和:143145

約数の個数: 72

約数和(自身を含む): 7292783680

約数和(自身を除く): 4649883604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 3078, 4617, 6156, 9234, 18468, 143107, 286214, 429321, 572428, 858642, 1287963, 1717284, 2575926, 2719033, 3863889, 5151852, 5438066, 7727778, 8157099, 10876132, 11591667, 15455556, 16314198, 23183334, 24471297, 32628396, 34775001, 46366668, 48942594, 69550002, 73413891, 97885188, 139100004, 146827782, 220241673, 293655564, 440483346, 660725019, 880966692, 1321450038, 2642900076]

約数ペア:

[(1, 2642900076), (2, 1321450038), (3, 880966692), (4, 660725019), (6, 440483346), (9, 293655564), (12, 220241673), (18, 146827782), (19, 139100004), (27, 97885188), (36, 73413891), (38, 69550002), (54, 48942594), (57, 46366668), (76, 34775001), (81, 32628396), (108, 24471297), (114, 23183334), (162, 16314198), (171, 15455556), (228, 11591667), (243, 10876132), (324, 8157099), (342, 7727778), (486, 5438066), (513, 5151852), (684, 3863889), (972, 2719033), (1026, 2575926), (1539, 1717284), (2052, 1287963), (3078, 858642), (4617, 572428), (6156, 429321), (9234, 286214), (18468, 143107)]