2155114596

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{47981}}^1$

素因数の和:48204

約数の個数: 48

約数和(自身を含む): 5320244160

約数和(自身を除く): 3165129564

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 197, 228, 394, 591, 788, 1182, 2364, 3743, 7486, 11229, 14972, 22458, 44916, 47981, 95962, 143943, 191924, 287886, 575772, 911639, 1823278, 2734917, 3646556, 5469834, 9452257, 10939668, 18904514, 28356771, 37809028, 56713542, 113427084, 179592883, 359185766, 538778649, 718371532, 1077557298, 2155114596]

約数ペア:

[(1, 2155114596), (2, 1077557298), (3, 718371532), (4, 538778649), (6, 359185766), (12, 179592883), (19, 113427084), (38, 56713542), (57, 37809028), (76, 28356771), (114, 18904514), (197, 10939668), (228, 9452257), (394, 5469834), (591, 3646556), (788, 2734917), (1182, 1823278), (2364, 911639), (3743, 575772), (7486, 287886), (11229, 191924), (14972, 143943), (22458, 95962), (44916, 47981)]