2778045166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3571}}^1\times {\mathrm{29921}}^1$

素因数の和:33507

約数の個数: 16

約数和(自身を含む): 4489018128

約数和(自身を除く): 1710972962

約数列:

[1, 2, 13, 26, 3571, 7142, 29921, 46423, 59842, 92846, 388973, 777946, 106847891, 213695782, 1389022583, 2778045166]

約数ペア:

[(1, 2778045166), (2, 1389022583), (13, 213695782), (26, 106847891), (3571, 777946), (7142, 388973), (29921, 92846), (46423, 59842)]