2840088314

素因数分解:

$2^1\times 7^2\times {\mathrm{307}}^1\times {\mathrm{94399}}^1$

素因数の和:94722

約数の個数: 24

約数和(自身を含む): 4971859200

約数和(自身を除く): 2131770886

約数列:

[1, 2, 7, 14, 49, 98, 307, 614, 2149, 4298, 15043, 30086, 94399, 188798, 660793, 1321586, 4625551, 9251102, 28980493, 57960986, 202863451, 405726902, 1420044157, 2840088314]

約数ペア:

[(1, 2840088314), (2, 1420044157), (7, 405726902), (14, 202863451), (49, 57960986), (98, 28980493), (307, 9251102), (614, 4625551), (2149, 1321586), (4298, 660793), (15043, 188798), (30086, 94399)]