2857932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1031}}^1$

素因数の和:1059

約数の個数: 72

約数和(自身を含む): 9015552

約数和(自身を除く): 6157620

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1031, 1386, 2062, 2772, 3093, 4124, 6186, 7217, 9279, 11341, 12372, 14434, 18558, 21651, 22682, 28868, 34023, 37116, 43302, 45364, 64953, 68046, 79387, 86604, 102069, 129906, 136092, 158774, 204138, 238161, 259812, 317548, 408276, 476322, 714483, 952644, 1428966, 2857932]

約数ペア:

[(1, 2857932), (2, 1428966), (3, 952644), (4, 714483), (6, 476322), (7, 408276), (9, 317548), (11, 259812), (12, 238161), (14, 204138), (18, 158774), (21, 136092), (22, 129906), (28, 102069), (33, 86604), (36, 79387), (42, 68046), (44, 64953), (63, 45364), (66, 43302), (77, 37116), (84, 34023), (99, 28868), (126, 22682), (132, 21651), (154, 18558), (198, 14434), (231, 12372), (252, 11341), (308, 9279), (396, 7217), (462, 6186), (693, 4124), (924, 3093), (1031, 2772), (1386, 2062)]