2912245924

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{9767}}^1$

素因数の和:10264

約数の個数: 48

約数和(自身を含む): 6091481088

約数和(自身を除く): 3179235164

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 463, 644, 926, 1852, 3241, 6482, 9767, 10649, 12964, 19534, 21298, 39068, 42596, 68369, 74543, 136738, 149086, 224641, 273476, 298172, 449282, 898564, 1572487, 3144974, 4522121, 6289948, 9044242, 18088484, 31654847, 63309694, 104008783, 126619388, 208017566, 416035132, 728061481, 1456122962, 2912245924]

約数ペア:

[(1, 2912245924), (2, 1456122962), (4, 728061481), (7, 416035132), (14, 208017566), (23, 126619388), (28, 104008783), (46, 63309694), (92, 31654847), (161, 18088484), (322, 9044242), (463, 6289948), (644, 4522121), (926, 3144974), (1852, 1572487), (3241, 898564), (6482, 449282), (9767, 298172), (10649, 273476), (12964, 224641), (19534, 149086), (21298, 136738), (39068, 74543), (42596, 68369)]