2025786070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2630891}}^1$

素因数の和:2630916

約数の個数: 32

約数和(自身を含む): 4546181376

約数和(自身を除く): 2520395306

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 2630891, 5261782, 13154455, 18416237, 26308910, 28939801, 36832474, 57879602, 92081185, 144699005, 184162370, 202578607, 289398010, 405157214, 1012893035, 2025786070]

約数ペア:

[(1, 2025786070), (2, 1012893035), (5, 405157214), (7, 289398010), (10, 202578607), (11, 184162370), (14, 144699005), (22, 92081185), (35, 57879602), (55, 36832474), (70, 28939801), (77, 26308910), (110, 18416237), (154, 13154455), (385, 5261782), (770, 2630891)]