2021834659936

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{7157849}}^1$

素因数の和:7157976

約数の個数: 96

約数和(自身を含む): 4949567380800

約数和(自身を除く): 2927732720864

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 97, 104, 112, 182, 194, 208, 224, 364, 388, 416, 679, 728, 776, 1261, 1358, 1456, 1552, 2522, 2716, 2912, 3104, 5044, 5432, 8827, 10088, 10864, 17654, 20176, 21728, 35308, 40352, 70616, 141232, 282464, 7157849, 14315698, 28631396, 50104943, 57262792, 93052037, 100209886, 114525584, 186104074, 200419772, 229051168, 372208148, 400839544, 651364259, 694311353, 744416296, 801679088, 1302728518, 1388622706, 1488832592, 1603358176, 2605457036, 2777245412, 2977665184, 4860179471, 5210914072, 5554490824, 9026047589, 9720358942, 10421828144, 11108981648, 18052095178, 19440717884, 20843656288, 22217963296, 36104190356, 38881435768, 63182333123, 72208380712, 77762871536, 126364666246, 144416761424, 155525743072, 252729332492, 288833522848, 505458664984, 1010917329968, 2021834659936]

約数ペア:

[(1, 2021834659936), (2, 1010917329968), (4, 505458664984), (7, 288833522848), (8, 252729332492), (13, 155525743072), (14, 144416761424), (16, 126364666246), (26, 77762871536), (28, 72208380712), (32, 63182333123), (52, 38881435768), (56, 36104190356), (91, 22217963296), (97, 20843656288), (104, 19440717884), (112, 18052095178), (182, 11108981648), (194, 10421828144), (208, 9720358942), (224, 9026047589), (364, 5554490824), (388, 5210914072), (416, 4860179471), (679, 2977665184), (728, 2777245412), (776, 2605457036), (1261, 1603358176), (1358, 1488832592), (1456, 1388622706), (1552, 1302728518), (2522, 801679088), (2716, 744416296), (2912, 694311353), (3104, 651364259), (5044, 400839544), (5432, 372208148), (8827, 229051168), (10088, 200419772), (10864, 186104074), (17654, 114525584), (20176, 100209886), (21728, 93052037), (35308, 57262792), (40352, 50104943), (70616, 28631396), (141232, 14315698), (282464, 7157849)]