2393940237

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{411967}}^1$

素因数の和:412132

約数の個数: 16

約数和(自身を含む): 3460531200

約数和(自身を除く): 1066590963

約数列:

[1, 3, 13, 39, 149, 447, 1937, 5811, 411967, 1235901, 5355571, 16066713, 61383083, 184149249, 797980079, 2393940237]

約数ペア:

[(1, 2393940237), (3, 797980079), (13, 184149249), (39, 61383083), (149, 16066713), (447, 5355571), (1937, 1235901), (5811, 411967)]