305870214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3921413}}^1$

素因数の和:3921431

約数の個数: 16

約数和(自身を含む): 658797552

約数和(自身を除く): 352927338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3921413, 7842826, 11764239, 23528478, 50978369, 101956738, 152935107, 305870214]

約数ペア:

[(1, 305870214), (2, 152935107), (3, 101956738), (6, 50978369), (13, 23528478), (26, 11764239), (39, 7842826), (78, 3921413)]