2029892032

素因数分解:

$2^6\times 7^2\times {\mathrm{67}}^1\times {\mathrm{9661}}^1$

素因数の和:9754

約数の個数: 84

約数和(自身を含む): 4756138824

約数和(自身を除く): 2726246792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 67, 98, 112, 134, 196, 224, 268, 392, 448, 469, 536, 784, 938, 1072, 1568, 1876, 2144, 3136, 3283, 3752, 4288, 6566, 7504, 9661, 13132, 15008, 19322, 26264, 30016, 38644, 52528, 67627, 77288, 105056, 135254, 154576, 210112, 270508, 309152, 473389, 541016, 618304, 647287, 946778, 1082032, 1294574, 1893556, 2164064, 2589148, 3787112, 4328128, 4531009, 5178296, 7574224, 9062018, 10356592, 15148448, 18124036, 20713184, 30296896, 31717063, 36248072, 41426368, 63434126, 72496144, 126868252, 144992288, 253736504, 289984576, 507473008, 1014946016, 2029892032]

約数ペア:

[(1, 2029892032), (2, 1014946016), (4, 507473008), (7, 289984576), (8, 253736504), (14, 144992288), (16, 126868252), (28, 72496144), (32, 63434126), (49, 41426368), (56, 36248072), (64, 31717063), (67, 30296896), (98, 20713184), (112, 18124036), (134, 15148448), (196, 10356592), (224, 9062018), (268, 7574224), (392, 5178296), (448, 4531009), (469, 4328128), (536, 3787112), (784, 2589148), (938, 2164064), (1072, 1893556), (1568, 1294574), (1876, 1082032), (2144, 946778), (3136, 647287), (3283, 618304), (3752, 541016), (4288, 473389), (6566, 309152), (7504, 270508), (9661, 210112), (13132, 154576), (15008, 135254), (19322, 105056), (26264, 77288), (30016, 67627), (38644, 52528)]