30842994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{56489}}^1$

素因数の和:56514

約数の個数: 32

約数和(自身を含む): 75922560

約数和(自身を除く): 45079566

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 56489, 112978, 169467, 338934, 395423, 734357, 790846, 1186269, 1468714, 2203071, 2372538, 4406142, 5140499, 10280998, 15421497, 30842994]

約数ペア:

[(1, 30842994), (2, 15421497), (3, 10280998), (6, 5140499), (7, 4406142), (13, 2372538), (14, 2203071), (21, 1468714), (26, 1186269), (39, 790846), (42, 734357), (78, 395423), (91, 338934), (182, 169467), (273, 112978), (546, 56489)]