2021387514

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{1510753}}^1$

素因数の和:1510981

約数の個数: 16

約数和(自身を含む): 4060906752

約数和(自身を除く): 2039519238

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 1510753, 3021506, 4532259, 9064518, 336897919, 673795838, 1010693757, 2021387514]

約数ペア:

[(1, 2021387514), (2, 1010693757), (3, 673795838), (6, 336897919), (223, 9064518), (446, 4532259), (669, 3021506), (1338, 1510753)]