2577882326

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{728627}}^1$

素因数の和:728719

約数の個数: 16

約数和(自身を含む): 4065744240

約数和(自身を除く): 1487861914

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3538, 728627, 1457254, 21130183, 42260366, 44446247, 88892494, 1288941163, 2577882326]

約数ペア:

[(1, 2577882326), (2, 1288941163), (29, 88892494), (58, 44446247), (61, 42260366), (122, 21130183), (1769, 1457254), (3538, 728627)]