1967881692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1459}}^1\times {\mathrm{16057}}^1$

素因数の和:17530

約数の個数: 48

約数和(自身を含む): 5251608320

約数和(自身を除く): 3283726628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1459, 2918, 4377, 5836, 8754, 10213, 16057, 17508, 20426, 30639, 32114, 40852, 48171, 61278, 64228, 96342, 112399, 122556, 192684, 224798, 337197, 449596, 674394, 1348788, 23427163, 46854326, 70281489, 93708652, 140562978, 163990141, 281125956, 327980282, 491970423, 655960564, 983940846, 1967881692]

約数ペア:

[(1, 1967881692), (2, 983940846), (3, 655960564), (4, 491970423), (6, 327980282), (7, 281125956), (12, 163990141), (14, 140562978), (21, 93708652), (28, 70281489), (42, 46854326), (84, 23427163), (1459, 1348788), (2918, 674394), (4377, 449596), (5836, 337197), (8754, 224798), (10213, 192684), (16057, 122556), (17508, 112399), (20426, 96342), (30639, 64228), (32114, 61278), (40852, 48171)]