1979712924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{38447}}^1$

素因数の和:39074

約数の個数: 48

約数和(自身を含む): 5287984128

約数和(自身を除く): 3308271204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 613, 1226, 1839, 2452, 3678, 4291, 7356, 8582, 12873, 17164, 25746, 38447, 51492, 76894, 115341, 153788, 230682, 269129, 461364, 538258, 807387, 1076516, 1614774, 3229548, 23568011, 47136022, 70704033, 94272044, 141408066, 164976077, 282816132, 329952154, 494928231, 659904308, 989856462, 1979712924]

約数ペア:

[(1, 1979712924), (2, 989856462), (3, 659904308), (4, 494928231), (6, 329952154), (7, 282816132), (12, 164976077), (14, 141408066), (21, 94272044), (28, 70704033), (42, 47136022), (84, 23568011), (613, 3229548), (1226, 1614774), (1839, 1076516), (2452, 807387), (3678, 538258), (4291, 461364), (7356, 269129), (8582, 230682), (12873, 153788), (17164, 115341), (25746, 76894), (38447, 51492)]