2080281034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{73607}}^1$

素因数の和:74709

約数の個数: 16

約数和(自身を含む): 3363591168

約数和(自身を除く): 1283310134

約数列:

[1, 2, 13, 26, 1087, 2174, 14131, 28262, 73607, 147214, 956891, 1913782, 80010809, 160021618, 1040140517, 2080281034]

約数ペア:

[(1, 2080281034), (2, 1040140517), (13, 160021618), (26, 80010809), (1087, 1913782), (2174, 956891), (14131, 147214), (28262, 73607)]