2191924223

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1741}}^1\times {\mathrm{2389}}^1$

素因数の和:4178

約数の個数: 16

約数和(自身を含む): 2398106880

約数和(自身を除く): 206182657

約数列:

[1, 17, 31, 527, 1741, 2389, 29597, 40613, 53971, 74059, 917507, 1259003, 4159249, 70707233, 128936719, 2191924223]

約数ペア:

[(1, 2191924223), (17, 128936719), (31, 70707233), (527, 4159249), (1741, 1259003), (2389, 917507), (29597, 74059), (40613, 53971)]