2016982065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{907}}^1\times {\mathrm{21179}}^1$

素因数の和:22101

約数の個数: 32

約数和(自身を含む): 3692436480

約数和(自身を除く): 1675454415

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 907, 2721, 4535, 6349, 13605, 19047, 21179, 31745, 63537, 95235, 105895, 148253, 317685, 444759, 741265, 2223795, 19209353, 57628059, 96046765, 134465471, 288140295, 403396413, 672327355, 2016982065]

約数ペア:

[(1, 2016982065), (3, 672327355), (5, 403396413), (7, 288140295), (15, 134465471), (21, 96046765), (35, 57628059), (105, 19209353), (907, 2223795), (2721, 741265), (4535, 444759), (6349, 317685), (13605, 148253), (19047, 105895), (21179, 95235), (31745, 63537)]