2016241921

素因数分解:

${\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{3083}}^1$

素因数の和:3420

約数の個数: 16

約数和(自身を含む): 2103830784

約数和(自身を除く): 87588863

約数列:

[1, 43, 67, 227, 2881, 3083, 9761, 15209, 132569, 206561, 653987, 699841, 8882123, 30093163, 46889347, 2016241921]

約数ペア:

[(1, 2016241921), (43, 46889347), (67, 30093163), (227, 8882123), (2881, 699841), (3083, 653987), (9761, 206561), (15209, 132569)]