2071740687

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1\times {\mathrm{14897}}^1$

素因数の和:15358

約数の個数: 16

約数和(自身を含む): 2789859072

約数和(自身を除く): 718118385

約数列:

[1, 3, 151, 307, 453, 921, 14897, 44691, 46357, 139071, 2249447, 4573379, 6748341, 13720137, 690580229, 2071740687]

約数ペア:

[(1, 2071740687), (3, 690580229), (151, 13720137), (307, 6748341), (453, 4573379), (921, 2249447), (14897, 139071), (44691, 46357)]