2021283798

素因数分解:

$2^1\times 3^1\times {\mathrm{661}}^1\times {\mathrm{509653}}^1$

素因数の和:510319

約数の個数: 16

約数和(自身を含む): 4048691376

約数和(自身を除く): 2027407578

約数列:

[1, 2, 3, 6, 661, 1322, 1983, 3966, 509653, 1019306, 1528959, 3057918, 336880633, 673761266, 1010641899, 2021283798]

約数ペア:

[(1, 2021283798), (2, 1010641899), (3, 673761266), (6, 336880633), (661, 3057918), (1322, 1528959), (1983, 1019306), (3966, 509653)]