2013447534

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{76949}}^1$

素因数の和:77057

約数の個数: 48

約数和(自身を含む): 4737042000

約数和(自身を除く): 2723594466

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 89, 98, 147, 178, 267, 294, 534, 623, 1246, 1869, 3738, 4361, 8722, 13083, 26166, 76949, 153898, 230847, 461694, 538643, 1077286, 1615929, 3231858, 3770501, 6848461, 7541002, 11311503, 13696922, 20545383, 22623006, 41090766, 47939227, 95878454, 143817681, 287635362, 335574589, 671149178, 1006723767, 2013447534]

約数ペア:

[(1, 2013447534), (2, 1006723767), (3, 671149178), (6, 335574589), (7, 287635362), (14, 143817681), (21, 95878454), (42, 47939227), (49, 41090766), (89, 22623006), (98, 20545383), (147, 13696922), (178, 11311503), (267, 7541002), (294, 6848461), (534, 3770501), (623, 3231858), (1246, 1615929), (1869, 1077286), (3738, 538643), (4361, 461694), (8722, 230847), (13083, 153898), (26166, 76949)]