2125552

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{929}}^1$

素因数の和:961

約数の個数: 40

約数和(自身を含む): 4843440

約数和(自身を除く): 2717888

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 929, 1144, 1858, 2288, 3716, 7432, 10219, 12077, 14864, 20438, 24154, 40876, 48308, 81752, 96616, 132847, 163504, 193232, 265694, 531388, 1062776, 2125552]

約数ペア:

[(1, 2125552), (2, 1062776), (4, 531388), (8, 265694), (11, 193232), (13, 163504), (16, 132847), (22, 96616), (26, 81752), (44, 48308), (52, 40876), (88, 24154), (104, 20438), (143, 14864), (176, 12077), (208, 10219), (286, 7432), (572, 3716), (929, 2288), (1144, 1858)]