2050804567

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1\times {\mathrm{7759}}^1$

素因数の和:8446

約数の個数: 16

約数和(自身を含む): 2386355200

約数和(自身を除く): 335550633

約数列:

[1, 7, 61, 427, 619, 4333, 7759, 37759, 54313, 264313, 473299, 3313093, 4802821, 33619747, 292972081, 2050804567]

約数ペア:

[(1, 2050804567), (7, 292972081), (61, 33619747), (427, 4802821), (619, 3313093), (4333, 473299), (7759, 264313), (37759, 54313)]