2029968

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:181

約数の個数: 80

約数和(自身を含む): 6031360

約数和(自身を除く): 4001392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 127, 144, 148, 216, 222, 254, 296, 333, 381, 432, 444, 508, 592, 666, 762, 888, 999, 1016, 1143, 1332, 1524, 1776, 1998, 2032, 2286, 2664, 3048, 3429, 3996, 4572, 4699, 5328, 6096, 6858, 7992, 9144, 9398, 13716, 14097, 15984, 18288, 18796, 27432, 28194, 37592, 42291, 54864, 56388, 75184, 84582, 112776, 126873, 169164, 225552, 253746, 338328, 507492, 676656, 1014984, 2029968]

約数ペア:

[(1, 2029968), (2, 1014984), (3, 676656), (4, 507492), (6, 338328), (8, 253746), (9, 225552), (12, 169164), (16, 126873), (18, 112776), (24, 84582), (27, 75184), (36, 56388), (37, 54864), (48, 42291), (54, 37592), (72, 28194), (74, 27432), (108, 18796), (111, 18288), (127, 15984), (144, 14097), (148, 13716), (216, 9398), (222, 9144), (254, 7992), (296, 6858), (333, 6096), (381, 5328), (432, 4699), (444, 4572), (508, 3996), (592, 3429), (666, 3048), (762, 2664), (888, 2286), (999, 2032), (1016, 1998), (1143, 1776), (1332, 1524)]