2930970224

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{87523}}^1$

素因数の和:87574

約数の個数: 80

約数和(自身を含む): 7293199872

約数和(自身を除く): 4362229648

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 299, 322, 364, 368, 598, 644, 728, 1196, 1288, 1456, 2093, 2392, 2576, 4186, 4784, 8372, 16744, 33488, 87523, 175046, 350092, 612661, 700184, 1137799, 1225322, 1400368, 2013029, 2275598, 2450644, 4026058, 4551196, 4901288, 7964593, 8052116, 9102392, 9802576, 14091203, 15929186, 16104232, 18204784, 26169377, 28182406, 31858372, 32208464, 52338754, 56364812, 63716744, 104677508, 112729624, 127433488, 183185639, 209355016, 225459248, 366371278, 418710032, 732742556, 1465485112, 2930970224]

約数ペア:

[(1, 2930970224), (2, 1465485112), (4, 732742556), (7, 418710032), (8, 366371278), (13, 225459248), (14, 209355016), (16, 183185639), (23, 127433488), (26, 112729624), (28, 104677508), (46, 63716744), (52, 56364812), (56, 52338754), (91, 32208464), (92, 31858372), (104, 28182406), (112, 26169377), (161, 18204784), (182, 16104232), (184, 15929186), (208, 14091203), (299, 9802576), (322, 9102392), (364, 8052116), (368, 7964593), (598, 4901288), (644, 4551196), (728, 4026058), (1196, 2450644), (1288, 2275598), (1456, 2013029), (2093, 1400368), (2392, 1225322), (2576, 1137799), (4186, 700184), (4784, 612661), (8372, 350092), (16744, 175046), (33488, 87523)]