2054668858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{77377}}^1$

素因数の和:77478

約数の個数: 32

約数和(自身を含む): 3610147968

約数和(自身を除く): 1555479110

約数列:

[1, 2, 11, 17, 22, 34, 71, 142, 187, 374, 781, 1207, 1562, 2414, 13277, 26554, 77377, 154754, 851147, 1315409, 1702294, 2630818, 5493767, 10987534, 14469499, 28938998, 60431437, 93394039, 120862874, 186788078, 1027334429, 2054668858]

約数ペア:

[(1, 2054668858), (2, 1027334429), (11, 186788078), (17, 120862874), (22, 93394039), (34, 60431437), (71, 28938998), (142, 14469499), (187, 10987534), (374, 5493767), (781, 2630818), (1207, 1702294), (1562, 1315409), (2414, 851147), (13277, 154754), (26554, 77377)]