2169237144

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{19739}}^1$

素因数の和:20008

約数の個数: 64

約数和(自身を含む): 5732496000

約数和(自身を除く): 3563258856

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 241, 456, 482, 723, 964, 1446, 1928, 2892, 4579, 5784, 9158, 13737, 18316, 19739, 27474, 36632, 39478, 54948, 59217, 78956, 109896, 118434, 157912, 236868, 375041, 473736, 750082, 1125123, 1500164, 2250246, 3000328, 4500492, 4757099, 9000984, 9514198, 14271297, 19028396, 28542594, 38056792, 57085188, 90384881, 114170376, 180769762, 271154643, 361539524, 542309286, 723079048, 1084618572, 2169237144]

約数ペア:

[(1, 2169237144), (2, 1084618572), (3, 723079048), (4, 542309286), (6, 361539524), (8, 271154643), (12, 180769762), (19, 114170376), (24, 90384881), (38, 57085188), (57, 38056792), (76, 28542594), (114, 19028396), (152, 14271297), (228, 9514198), (241, 9000984), (456, 4757099), (482, 4500492), (723, 3000328), (964, 2250246), (1446, 1500164), (1928, 1125123), (2892, 750082), (4579, 473736), (5784, 375041), (9158, 236868), (13737, 157912), (18316, 118434), (19739, 109896), (27474, 78956), (36632, 59217), (39478, 54948)]