1642781532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{850301}}^1$

素因数の和:850338

約数の個数: 48

約数和(自身を含む): 4571223552

約数和(自身を除く): 2928442020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 850301, 1700602, 2550903, 3401204, 5101806, 5952107, 10203612, 11904214, 17856321, 19556923, 23808428, 35712642, 39113846, 58670769, 71425284, 78227692, 117341538, 136898461, 234683076, 273796922, 410695383, 547593844, 821390766, 1642781532]

約数ペア:

[(1, 1642781532), (2, 821390766), (3, 547593844), (4, 410695383), (6, 273796922), (7, 234683076), (12, 136898461), (14, 117341538), (21, 78227692), (23, 71425284), (28, 58670769), (42, 39113846), (46, 35712642), (69, 23808428), (84, 19556923), (92, 17856321), (138, 11904214), (161, 10203612), (276, 5952107), (322, 5101806), (483, 3401204), (644, 2550903), (966, 1700602), (1932, 850301)]