20132783003

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1039}}^1\times {\mathrm{10247}}^1$

素因数の和:11378

約数の個数: 16

約数和(自身を含む): 21145313280

約数和(自身を除く): 1012530277

約数列:

[1, 31, 61, 1039, 1891, 10247, 32209, 63379, 317657, 625067, 1964749, 10646633, 19377077, 330045623, 649444613, 20132783003]

約数ペア:

[(1, 20132783003), (31, 649444613), (61, 330045623), (1039, 19377077), (1891, 10646633), (10247, 1964749), (32209, 625067), (63379, 317657)]