2077390084

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41893}}^1$

素因数の和:41945

約数の個数: 72

約数和(自身を含む): 4814123328

約数和(自身を除く): 2736733244

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 49, 77, 92, 98, 154, 161, 196, 253, 308, 322, 506, 539, 644, 1012, 1078, 1127, 1771, 2156, 2254, 3542, 4508, 7084, 12397, 24794, 41893, 49588, 83786, 167572, 293251, 460823, 586502, 921646, 963539, 1173004, 1843292, 1927078, 2052757, 3225761, 3854156, 4105514, 6451522, 6744773, 8211028, 10598929, 12903044, 13489546, 21197858, 22580327, 26979092, 42395716, 45160654, 47213411, 74192503, 90321308, 94426822, 148385006, 188853644, 296770012, 519347521, 1038695042, 2077390084]

約数ペア:

[(1, 2077390084), (2, 1038695042), (4, 519347521), (7, 296770012), (11, 188853644), (14, 148385006), (22, 94426822), (23, 90321308), (28, 74192503), (44, 47213411), (46, 45160654), (49, 42395716), (77, 26979092), (92, 22580327), (98, 21197858), (154, 13489546), (161, 12903044), (196, 10598929), (253, 8211028), (308, 6744773), (322, 6451522), (506, 4105514), (539, 3854156), (644, 3225761), (1012, 2052757), (1078, 1927078), (1127, 1843292), (1771, 1173004), (2156, 963539), (2254, 921646), (3542, 586502), (4508, 460823), (7084, 293251), (12397, 167572), (24794, 83786), (41893, 49588)]