2070512

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{857}}^1$

素因数の和:1016

約数の個数: 20

約数和(自身を含む): 4042896

約数和(自身を除く): 1972384

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 857, 1208, 1714, 2416, 3428, 6856, 13712, 129407, 258814, 517628, 1035256, 2070512]

約数ペア:

[(1, 2070512), (2, 1035256), (4, 517628), (8, 258814), (16, 129407), (151, 13712), (302, 6856), (604, 3428), (857, 2416), (1208, 1714)]