2988896042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7150469}}^1$

素因数の和:7150501

約数の個数: 16

約数和(自身を含む): 5148338400

約数和(自身を除く): 2159442358

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 7150469, 14300938, 78655159, 135858911, 157310318, 271717822, 1494448021, 2988896042]

約数ペア:

[(1, 2988896042), (2, 1494448021), (11, 271717822), (19, 157310318), (22, 135858911), (38, 78655159), (209, 14300938), (418, 7150469)]