2786032

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:217

約数の個数: 40

約数和(自身を含む): 5749632

約数和(自身を除く): 2963600

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 137, 164, 248, 274, 328, 496, 548, 656, 1096, 1271, 2192, 2542, 4247, 5084, 5617, 8494, 10168, 11234, 16988, 20336, 22468, 33976, 44936, 67952, 89872, 174127, 348254, 696508, 1393016, 2786032]

約数ペア:

[(1, 2786032), (2, 1393016), (4, 696508), (8, 348254), (16, 174127), (31, 89872), (41, 67952), (62, 44936), (82, 33976), (124, 22468), (137, 20336), (164, 16988), (248, 11234), (274, 10168), (328, 8494), (496, 5617), (548, 5084), (656, 4247), (1096, 2542), (1271, 2192)]