2470298826

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2961989}}^1$

素因数の和:2962133

約数の個数: 16

約数和(自身を含む): 4976143200

約数和(自身を除く): 2505844374

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 2961989, 5923978, 8885967, 17771934, 411716471, 823432942, 1235149413, 2470298826]

約数ペア:

[(1, 2470298826), (2, 1235149413), (3, 823432942), (6, 411716471), (139, 17771934), (278, 8885967), (417, 5923978), (834, 2961989)]