20190825906

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{55166191}}^1$

素因数の和:55166257

約数の個数: 16

約数和(自身を含む): 41043646848

約数和(自身を除く): 20852820942

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 55166191, 110332382, 165498573, 330997146, 3365137651, 6730275302, 10095412953, 20190825906]

約数ペア:

[(1, 20190825906), (2, 10095412953), (3, 6730275302), (6, 3365137651), (61, 330997146), (122, 165498573), (183, 110332382), (366, 55166191)]