2068762906

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2422439}}^1$

素因数の和:2422509

約数の個数: 16

約数和(自身を含む): 3604590720

約数和(自身を除く): 1535827814

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 2422439, 4844878, 16957073, 33914146, 147768779, 295537558, 1034381453, 2068762906]

約数ペア:

[(1, 2068762906), (2, 1034381453), (7, 295537558), (14, 147768779), (61, 33914146), (122, 16957073), (427, 4844878), (854, 2422439)]