2912139282

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37335119}}^1$

素因数の和:37335137

約数の個数: 16

約数和(自身を含む): 6272300160

約数和(自身を除く): 3360160878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 37335119, 74670238, 112005357, 224010714, 485356547, 970713094, 1456069641, 2912139282]

約数ペア:

[(1, 2912139282), (2, 1456069641), (3, 970713094), (6, 485356547), (13, 224010714), (26, 112005357), (39, 74670238), (78, 37335119)]