1963031374

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{647011}}^1$

素因数の和:647091

約数の個数: 16

約数和(自身を含む): 3097893456

約数和(自身を除く): 1134862082

約数列:

[1, 2, 37, 41, 74, 82, 1517, 3034, 647011, 1294022, 23939407, 26527451, 47878814, 53054902, 981515687, 1963031374]

約数ペア:

[(1, 1963031374), (2, 981515687), (37, 53054902), (41, 47878814), (74, 26527451), (82, 23939407), (1517, 1294022), (3034, 647011)]