2028453852770

素因数分解:

$2^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{246470699}}^1$

素因数の和:246471529

約数の個数: 16

約数和(自身を含む): 3655653422400

約数和(自身を除く): 1627199569630

約数列:

[1, 2, 5, 10, 823, 1646, 4115, 8230, 246470699, 492941398, 1232353495, 2464706990, 202845385277, 405690770554, 1014226926385, 2028453852770]

約数ペア:

[(1, 2028453852770), (2, 1014226926385), (5, 405690770554), (10, 202845385277), (823, 2464706990), (1646, 1232353495), (4115, 492941398), (8230, 246470699)]