2013306495

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{1069}}^1$

素因数の和:1256

約数の個数: 64

約数和(自身を含む): 3461253120

約数和(自身を除く): 1447946625

約数列:

[1, 3, 5, 15, 23, 53, 69, 103, 115, 159, 265, 309, 345, 515, 795, 1069, 1219, 1545, 2369, 3207, 3657, 5345, 5459, 6095, 7107, 11845, 16035, 16377, 18285, 24587, 27295, 35535, 56657, 73761, 81885, 110107, 122935, 125557, 169971, 283285, 330321, 368805, 376671, 550535, 627785, 849855, 1303111, 1651605, 1883355, 2532461, 3909333, 5835671, 6515555, 7597383, 12662305, 17507013, 19546665, 29178355, 37986915, 87535065, 134220433, 402661299, 671102165, 2013306495]

約数ペア:

[(1, 2013306495), (3, 671102165), (5, 402661299), (15, 134220433), (23, 87535065), (53, 37986915), (69, 29178355), (103, 19546665), (115, 17507013), (159, 12662305), (265, 7597383), (309, 6515555), (345, 5835671), (515, 3909333), (795, 2532461), (1069, 1883355), (1219, 1651605), (1545, 1303111), (2369, 849855), (3207, 627785), (3657, 550535), (5345, 376671), (5459, 368805), (6095, 330321), (7107, 283285), (11845, 169971), (16035, 125557), (16377, 122935), (18285, 110107), (24587, 81885), (27295, 73761), (35535, 56657)]