2117785353

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2179}}^1$

素因数の和:2294

約数の個数: 48

約数和(自身を含む): 3212448000

約数和(自身を除く): 1094662647

約数列:

[1, 3, 17, 19, 51, 57, 59, 177, 289, 323, 867, 969, 1003, 1121, 2179, 3009, 3363, 5491, 6537, 16473, 17051, 19057, 37043, 41401, 51153, 57171, 111129, 124203, 128561, 323969, 385683, 629731, 703817, 971907, 1889193, 2111451, 2185537, 2442659, 6556611, 7327977, 11964889, 35894667, 37154129, 41525203, 111462387, 124575609, 705928451, 2117785353]

約数ペア:

[(1, 2117785353), (3, 705928451), (17, 124575609), (19, 111462387), (51, 41525203), (57, 37154129), (59, 35894667), (177, 11964889), (289, 7327977), (323, 6556611), (867, 2442659), (969, 2185537), (1003, 2111451), (1121, 1889193), (2179, 971907), (3009, 703817), (3363, 629731), (5491, 385683), (6537, 323969), (16473, 128561), (17051, 124203), (19057, 111129), (37043, 57171), (41401, 51153)]