2899387746

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1049}}^1\times {\mathrm{3571}}^1$

素因数の和:4671

約数の個数: 48

約数和(自身を含む): 6436029600

約数和(自身を除く): 3536641854

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 1049, 2098, 3147, 3571, 6294, 7142, 9441, 10713, 18882, 21426, 32139, 45107, 64278, 90214, 135321, 153553, 270642, 307106, 405963, 460659, 811926, 921318, 1381977, 2763954, 3745979, 7491958, 11237937, 22475874, 33713811, 67427622, 161077097, 322154194, 483231291, 966462582, 1449693873, 2899387746]

約数ペア:

[(1, 2899387746), (2, 1449693873), (3, 966462582), (6, 483231291), (9, 322154194), (18, 161077097), (43, 67427622), (86, 33713811), (129, 22475874), (258, 11237937), (387, 7491958), (774, 3745979), (1049, 2763954), (2098, 1381977), (3147, 921318), (3571, 811926), (6294, 460659), (7142, 405963), (9441, 307106), (10713, 270642), (18882, 153553), (21426, 135321), (32139, 90214), (45107, 64278)]