30773418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10663}}^1$

素因数の和:10718

約数の個数: 32

約数和(自身を含む): 68078976

約数和(自身を除く): 37305558

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 10663, 21326, 31989, 63978, 138619, 277238, 394531, 415857, 789062, 831714, 1183593, 2367186, 5128903, 10257806, 15386709, 30773418]

約数ペア:

[(1, 30773418), (2, 15386709), (3, 10257806), (6, 5128903), (13, 2367186), (26, 1183593), (37, 831714), (39, 789062), (74, 415857), (78, 394531), (111, 277238), (222, 138619), (481, 63978), (962, 31989), (1443, 21326), (2886, 10663)]