2021556486

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{3271127}}^1$

素因数の和:3271235

約数の個数: 16

約数和(自身を含む): 4082367744

約数和(自身を除く): 2060811258

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 3271127, 6542254, 9813381, 19626762, 336926081, 673852162, 1010778243, 2021556486]

約数ペア:

[(1, 2021556486), (2, 1010778243), (3, 673852162), (6, 336926081), (103, 19626762), (206, 9813381), (309, 6542254), (618, 3271127)]