2667843935

素因数分解:

$5^1\times {\mathrm{197}}^1\times {\mathrm{1129}}^1\times {\mathrm{2399}}^1$

素因数の和:3730

約数の個数: 16

約数和(自身を含む): 3221856000

約数和(自身を除く): 554012065

約数列:

[1, 5, 197, 985, 1129, 2399, 5645, 11995, 222413, 472603, 1112065, 2363015, 2708471, 13542355, 533568787, 2667843935]

約数ペア:

[(1, 2667843935), (5, 533568787), (197, 13542355), (985, 2708471), (1129, 2363015), (2399, 1112065), (5645, 472603), (11995, 222413)]