2019911364

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{1381}}^1$

素因数の和:1890

約数の個数: 96

約数和(自身を含む): 5432918400

約数和(自身を除く): 3413007036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 467, 522, 783, 934, 1044, 1381, 1401, 1566, 1868, 2762, 2802, 3132, 4143, 4203, 5524, 5604, 8286, 8406, 12429, 12609, 13543, 16572, 16812, 24858, 25218, 27086, 37287, 40049, 40629, 49716, 50436, 54172, 74574, 80098, 81258, 120147, 121887, 149148, 160196, 162516, 240294, 243774, 360441, 365661, 480588, 487548, 644927, 720882, 731322, 1081323, 1289854, 1441764, 1462644, 1934781, 2162646, 2579708, 3869562, 4325292, 5804343, 7739124, 11608686, 17413029, 18702883, 23217372, 34826058, 37405766, 56108649, 69652116, 74811532, 112217298, 168325947, 224434596, 336651894, 504977841, 673303788, 1009955682, 2019911364]

約数ペア:

[(1, 2019911364), (2, 1009955682), (3, 673303788), (4, 504977841), (6, 336651894), (9, 224434596), (12, 168325947), (18, 112217298), (27, 74811532), (29, 69652116), (36, 56108649), (54, 37405766), (58, 34826058), (87, 23217372), (108, 18702883), (116, 17413029), (174, 11608686), (261, 7739124), (348, 5804343), (467, 4325292), (522, 3869562), (783, 2579708), (934, 2162646), (1044, 1934781), (1381, 1462644), (1401, 1441764), (1566, 1289854), (1868, 1081323), (2762, 731322), (2802, 720882), (3132, 644927), (4143, 487548), (4203, 480588), (5524, 365661), (5604, 360441), (8286, 243774), (8406, 240294), (12429, 162516), (12609, 160196), (13543, 149148), (16572, 121887), (16812, 120147), (24858, 81258), (25218, 80098), (27086, 74574), (37287, 54172), (40049, 50436), (40629, 49716)]