2010993405

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{2287}}^1$

素因数の和:2418

約数の個数: 48

約数和(自身を含む): 3380712192

約数和(自身を除く): 1369718787

約数列:

[1, 3, 5, 15, 31, 61, 93, 155, 183, 305, 465, 915, 961, 1891, 2287, 2883, 4805, 5673, 6861, 9455, 11435, 14415, 28365, 34305, 58621, 70897, 139507, 175863, 212691, 293105, 354485, 418521, 697535, 879315, 1063455, 2092605, 2197807, 4324717, 6593421, 10989035, 12974151, 21623585, 32967105, 64870755, 134066227, 402198681, 670331135, 2010993405]

約数ペア:

[(1, 2010993405), (3, 670331135), (5, 402198681), (15, 134066227), (31, 64870755), (61, 32967105), (93, 21623585), (155, 12974151), (183, 10989035), (305, 6593421), (465, 4324717), (915, 2197807), (961, 2092605), (1891, 1063455), (2287, 879315), (2883, 697535), (4805, 418521), (5673, 354485), (6861, 293105), (9455, 212691), (11435, 175863), (14415, 139507), (28365, 70897), (34305, 58621)]