2850871980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4319503}}^1$

素因数の和:4319526

約数の個数: 48

約数和(自身を含む): 8708120064

約数和(自身を除く): 5857248084

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 4319503, 8639006, 12958509, 17278012, 21597515, 25917018, 43195030, 47514533, 51834036, 64792545, 86390060, 95029066, 129585090, 142543599, 190058132, 237572665, 259170180, 285087198, 475145330, 570174396, 712717995, 950290660, 1425435990, 2850871980]

約数ペア:

[(1, 2850871980), (2, 1425435990), (3, 950290660), (4, 712717995), (5, 570174396), (6, 475145330), (10, 285087198), (11, 259170180), (12, 237572665), (15, 190058132), (20, 142543599), (22, 129585090), (30, 95029066), (33, 86390060), (44, 64792545), (55, 51834036), (60, 47514533), (66, 43195030), (110, 25917018), (132, 21597515), (165, 17278012), (220, 12958509), (330, 8639006), (660, 4319503)]