2684203496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{423109}}^1$

素因数の和:423189

約数の個数: 32

約数和(自身を含む): 5508892200

約数和(自身を除く): 2824688704

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 6344, 423109, 846218, 1692436, 3384872, 5500417, 11000834, 22001668, 25809649, 44003336, 51619298, 103238596, 206477192, 335525437, 671050874, 1342101748, 2684203496]

約数ペア:

[(1, 2684203496), (2, 1342101748), (4, 671050874), (8, 335525437), (13, 206477192), (26, 103238596), (52, 51619298), (61, 44003336), (104, 25809649), (122, 22001668), (244, 11000834), (488, 5500417), (793, 3384872), (1586, 1692436), (3172, 846218), (6344, 423109)]