2267076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 6120576

約数和(自身を除く): 3853500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 197, 274, 394, 411, 548, 591, 788, 822, 959, 1182, 1379, 1644, 1918, 2364, 2758, 2877, 3836, 4137, 5516, 5754, 8274, 11508, 16548, 26989, 53978, 80967, 107956, 161934, 188923, 323868, 377846, 566769, 755692, 1133538, 2267076]

約数ペア:

[(1, 2267076), (2, 1133538), (3, 755692), (4, 566769), (6, 377846), (7, 323868), (12, 188923), (14, 161934), (21, 107956), (28, 80967), (42, 53978), (84, 26989), (137, 16548), (197, 11508), (274, 8274), (394, 5754), (411, 5516), (548, 4137), (591, 3836), (788, 2877), (822, 2758), (959, 2364), (1182, 1918), (1379, 1644)]