1982307194

素因数分解:

$2^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{367}}^1\times {\mathrm{1373}}^1$

素因数の和:2030

約数の個数: 32

約数和(自身を含む): 3422117376

約数和(自身を除く): 1439810182

約数列:

[1, 2, 7, 14, 281, 367, 562, 734, 1373, 1967, 2569, 2746, 3934, 5138, 9611, 19222, 103127, 206254, 385813, 503891, 721889, 771626, 1007782, 1443778, 2700691, 3527237, 5401382, 7054474, 141593371, 283186742, 991153597, 1982307194]

約数ペア:

[(1, 1982307194), (2, 991153597), (7, 283186742), (14, 141593371), (281, 7054474), (367, 5401382), (562, 3527237), (734, 2700691), (1373, 1443778), (1967, 1007782), (2569, 771626), (2746, 721889), (3934, 503891), (5138, 385813), (9611, 206254), (19222, 103127)]