2016844934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{1523}}^1$

素因数の和:1653

約数の個数: 48

約数和(自身を含む): 3432236976

約数和(自身を除く): 1415392042

約数列:

[1, 2, 13, 26, 31, 53, 62, 106, 403, 689, 806, 961, 1378, 1523, 1643, 1922, 3046, 3286, 12493, 19799, 21359, 24986, 39598, 42718, 47213, 50933, 80719, 94426, 101866, 161438, 613769, 662129, 1049347, 1227538, 1324258, 1463603, 2098694, 2502289, 2927206, 5004578, 19026839, 32529757, 38053678, 65059514, 77570959, 155141918, 1008422467, 2016844934]

約数ペア:

[(1, 2016844934), (2, 1008422467), (13, 155141918), (26, 77570959), (31, 65059514), (53, 38053678), (62, 32529757), (106, 19026839), (403, 5004578), (689, 2927206), (806, 2502289), (961, 2098694), (1378, 1463603), (1523, 1324258), (1643, 1227538), (1922, 1049347), (3046, 662129), (3286, 613769), (12493, 161438), (19799, 101866), (21359, 94426), (24986, 80719), (39598, 50933), (42718, 47213)]