2016304415

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1249}}^1\times {\mathrm{16993}}^1$

素因数の和:18266

約数の個数: 16

約数和(自身を含む): 2549100000

約数和(自身を除く): 532795585

約数列:

[1, 5, 19, 95, 1249, 6245, 16993, 23731, 84965, 118655, 322867, 1614335, 21224257, 106121285, 403260883, 2016304415]

約数ペア:

[(1, 2016304415), (5, 403260883), (19, 106121285), (95, 21224257), (1249, 1614335), (6245, 322867), (16993, 118655), (23731, 84965)]