20182178162

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{101419}}^1$

素因数の和:101570

約数の個数: 32

約数和(自身を含む): 32421945600

約数和(自身を除く): 12239767438

約数列:

[1, 2, 29, 47, 58, 73, 94, 146, 1363, 2117, 2726, 3431, 4234, 6862, 99499, 101419, 198998, 202838, 2941151, 4766693, 5882302, 7403587, 9533386, 14807174, 138234097, 214704023, 276468194, 347968589, 429408046, 695937178, 10091089081, 20182178162]

約数ペア:

[(1, 20182178162), (2, 10091089081), (29, 695937178), (47, 429408046), (58, 347968589), (73, 276468194), (94, 214704023), (146, 138234097), (1363, 14807174), (2117, 9533386), (2726, 7403587), (3431, 5882302), (4234, 4766693), (6862, 2941151), (99499, 202838), (101419, 198998)]