2690804158

素因数分解:

$2^1\times 7^1\times {\mathrm{6151}}^1\times {\mathrm{31247}}^1$

素因数の和:37407

約数の個数: 16

約数和(自身を含む): 4613704704

約数和(自身を除く): 1922900546

約数列:

[1, 2, 7, 14, 6151, 12302, 31247, 43057, 62494, 86114, 218729, 437458, 192200297, 384400594, 1345402079, 2690804158]

約数ペア:

[(1, 2690804158), (2, 1345402079), (7, 384400594), (14, 192200297), (6151, 437458), (12302, 218729), (31247, 86114), (43057, 62494)]