2761776

素因数分解:

$2^4\times 3^4\times {\mathrm{2131}}^1$

素因数の和:2151

約数の個数: 50

約数和(自身を含む): 7997132

約数和(自身を除く): 5235356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 2131, 4262, 6393, 8524, 12786, 17048, 19179, 25572, 34096, 38358, 51144, 57537, 76716, 102288, 115074, 153432, 172611, 230148, 306864, 345222, 460296, 690444, 920592, 1380888, 2761776]

約数ペア:

[(1, 2761776), (2, 1380888), (3, 920592), (4, 690444), (6, 460296), (8, 345222), (9, 306864), (12, 230148), (16, 172611), (18, 153432), (24, 115074), (27, 102288), (36, 76716), (48, 57537), (54, 51144), (72, 38358), (81, 34096), (108, 25572), (144, 19179), (162, 17048), (216, 12786), (324, 8524), (432, 6393), (648, 4262), (1296, 2131)]