2021982918

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{16187}}^1$

素因数の和:16492

約数の個数: 32

約数和(自身を含む): 4102686720

約数和(自身を除く): 2080703802

約数列:

[1, 2, 3, 6, 109, 191, 218, 327, 382, 573, 654, 1146, 16187, 20819, 32374, 41638, 48561, 62457, 97122, 124914, 1764383, 3091717, 3528766, 5293149, 6183434, 9275151, 10586298, 18550302, 336997153, 673994306, 1010991459, 2021982918]

約数ペア:

[(1, 2021982918), (2, 1010991459), (3, 673994306), (6, 336997153), (109, 18550302), (191, 10586298), (218, 9275151), (327, 6183434), (382, 5293149), (573, 3528766), (654, 3091717), (1146, 1764383), (16187, 124914), (20819, 97122), (32374, 62457), (41638, 48561)]