2034138964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{8447}}^1$

素因数の和:8896

約数の個数: 48

約数和(自身を含む): 4192505856

約数和(自身を除く): 2158366892

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 421, 572, 842, 1684, 4631, 5473, 8447, 9262, 10946, 16894, 18524, 21892, 33788, 60203, 92917, 109811, 120406, 185834, 219622, 240812, 371668, 439244, 1207921, 2415842, 3556187, 4831684, 7112374, 14224748, 39118057, 46230431, 78236114, 92460862, 156472228, 184921724, 508534741, 1017069482, 2034138964]

約数ペア:

[(1, 2034138964), (2, 1017069482), (4, 508534741), (11, 184921724), (13, 156472228), (22, 92460862), (26, 78236114), (44, 46230431), (52, 39118057), (143, 14224748), (286, 7112374), (421, 4831684), (572, 3556187), (842, 2415842), (1684, 1207921), (4631, 439244), (5473, 371668), (8447, 240812), (9262, 219622), (10946, 185834), (16894, 120406), (18524, 109811), (21892, 92917), (33788, 60203)]