2012500997

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1\times {\mathrm{9811}}^1$

素因数の和:10364

約数の個数: 16

約数和(自身を含む): 2241845760

約数和(自身を除く): 229344763

約数列:

[1, 13, 31, 403, 509, 6617, 9811, 15779, 127543, 205127, 304141, 3953833, 4993799, 64919387, 154807769, 2012500997]

約数ペア:

[(1, 2012500997), (13, 154807769), (31, 64919387), (403, 4993799), (509, 3953833), (6617, 304141), (9811, 205127), (15779, 127543)]