2074304817309

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{2423}}^1\times {\mathrm{66041}}^1$

素因数の和:68645

約数の個数: 32

約数和(自身を含む): 2881544544000

約数和(自身を除く): 807239726691

約数列:

[1, 3, 29, 87, 149, 447, 2423, 4321, 7269, 12963, 66041, 70267, 198123, 210801, 361027, 1083081, 1915189, 5745567, 9840109, 10469783, 29520327, 31409349, 160017343, 285363161, 480052029, 856089483, 4640502947, 13921508841, 23842584107, 71527752321, 691434939103, 2074304817309]

約数ペア:

[(1, 2074304817309), (3, 691434939103), (29, 71527752321), (87, 23842584107), (149, 13921508841), (447, 4640502947), (2423, 856089483), (4321, 480052029), (7269, 285363161), (12963, 160017343), (66041, 31409349), (70267, 29520327), (198123, 10469783), (210801, 9840109), (361027, 5745567), (1083081, 1915189)]