2480455088

素因数分解:

$2^4\times {\mathrm{10453}}^1\times {\mathrm{14831}}^1$

素因数の和:25292

約数の個数: 20

約数和(自身を含む): 4806665568

約数和(自身を除く): 2326210480

約数列:

[1, 2, 4, 8, 16, 10453, 14831, 20906, 29662, 41812, 59324, 83624, 118648, 167248, 237296, 155028443, 310056886, 620113772, 1240227544, 2480455088]

約数ペア:

[(1, 2480455088), (2, 1240227544), (4, 620113772), (8, 310056886), (16, 155028443), (10453, 237296), (14831, 167248), (20906, 118648), (29662, 83624), (41812, 59324)]