2021826322

素因数分解:

$2^1\times {\mathrm{617}}^1\times {\mathrm{761}}^1\times {\mathrm{2153}}^1$

素因数の和:3533

約数の個数: 16

約数和(自身を含む): 3043059192

約数和(自身を除く): 1021232870

約数列:

[1, 2, 617, 761, 1234, 1522, 2153, 4306, 469537, 939074, 1328401, 1638433, 2656802, 3276866, 1010913161, 2021826322]

約数ペア:

[(1, 2021826322), (2, 1010913161), (617, 3276866), (761, 2656802), (1234, 1638433), (1522, 1328401), (2153, 939074), (4306, 469537)]