2744604

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:256

約数の個数: 60

約数和(自身を含む): 7379064

約数和(自身を除く): 4634460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 197, 258, 324, 387, 394, 516, 591, 774, 788, 1161, 1182, 1548, 1773, 2322, 2364, 3483, 3546, 4644, 5319, 6966, 7092, 8471, 10638, 13932, 15957, 16942, 21276, 25413, 31914, 33884, 50826, 63828, 76239, 101652, 152478, 228717, 304956, 457434, 686151, 914868, 1372302, 2744604]

約数ペア:

[(1, 2744604), (2, 1372302), (3, 914868), (4, 686151), (6, 457434), (9, 304956), (12, 228717), (18, 152478), (27, 101652), (36, 76239), (43, 63828), (54, 50826), (81, 33884), (86, 31914), (108, 25413), (129, 21276), (162, 16942), (172, 15957), (197, 13932), (258, 10638), (324, 8471), (387, 7092), (394, 6966), (516, 5319), (591, 4644), (774, 3546), (788, 3483), (1161, 2364), (1182, 2322), (1548, 1773)]