20150236314

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1624757}}^1$

素因数の和:1624831

約数の個数: 48

約数和(自身を含む): 47904364872

約数和(自身を除く): 27754128558

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 477, 689, 954, 1378, 2067, 4134, 6201, 12402, 1624757, 3249514, 4874271, 9748542, 14622813, 21121841, 29245626, 42243682, 63365523, 86112121, 126731046, 172224242, 190096569, 258336363, 380193138, 516672726, 775009089, 1119457573, 1550018178, 2238915146, 3358372719, 6716745438, 10075118157, 20150236314]

約数ペア:

[(1, 20150236314), (2, 10075118157), (3, 6716745438), (6, 3358372719), (9, 2238915146), (13, 1550018178), (18, 1119457573), (26, 775009089), (39, 516672726), (53, 380193138), (78, 258336363), (106, 190096569), (117, 172224242), (159, 126731046), (234, 86112121), (318, 63365523), (477, 42243682), (689, 29245626), (954, 21121841), (1378, 14622813), (2067, 9748542), (4134, 4874271), (6201, 3249514), (12402, 1624757)]