2435778

素因数分解:

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

素因数の和:1103

約数の個数: 32

約数和(自身を含む): 5544000

約数和(自身を除く): 3108222

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1049, 1161, 2098, 2322, 3147, 6294, 9441, 18882, 28323, 45107, 56646, 90214, 135321, 270642, 405963, 811926, 1217889, 2435778]

約数ペア:

[(1, 2435778), (2, 1217889), (3, 811926), (6, 405963), (9, 270642), (18, 135321), (27, 90214), (43, 56646), (54, 45107), (86, 28323), (129, 18882), (258, 9441), (387, 6294), (774, 3147), (1049, 2322), (1161, 2098)]