2149779534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{965759}}^1$

素因数の和:965824

約数の個数: 32

約数和(自身を含む): 5006499840

約数和(自身を除く): 2856720306

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 965759, 1931518, 2897277, 5794554, 6760313, 13520626, 20280939, 40561878, 51185227, 102370454, 153555681, 307111362, 358296589, 716593178, 1074889767, 2149779534]

約数ペア:

[(1, 2149779534), (2, 1074889767), (3, 716593178), (6, 358296589), (7, 307111362), (14, 153555681), (21, 102370454), (42, 51185227), (53, 40561878), (106, 20280939), (159, 13520626), (318, 6760313), (371, 5794554), (742, 2897277), (1113, 1931518), (2226, 965759)]