2122521414

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{27211813}}^1$

素因数の和:27211831

約数の個数: 16

約数和(自身を含む): 4571584752

約数和(自身を除く): 2449063338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 27211813, 54423626, 81635439, 163270878, 353753569, 707507138, 1061260707, 2122521414]

約数ペア:

[(1, 2122521414), (2, 1061260707), (3, 707507138), (6, 353753569), (13, 163270878), (26, 81635439), (39, 54423626), (78, 27211813)]