2017183784

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{691}}^1$

素因数の和:1399

約数の個数: 96

約数和(自身を含む): 4813745760

約数和(自身を除く): 2796561976

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 677, 691, 1078, 1354, 1382, 2156, 2708, 2764, 4312, 4739, 4837, 5416, 5528, 7447, 7601, 9478, 9674, 14894, 15202, 18956, 19348, 29788, 30404, 33173, 33859, 37912, 38696, 52129, 53207, 59576, 60808, 66346, 67718, 104258, 106414, 132692, 135436, 208516, 212828, 265384, 270872, 364903, 372449, 417032, 425656, 467807, 729806, 744898, 935614, 1459612, 1489796, 1871228, 2919224, 2979592, 3274649, 3742456, 5145877, 6549298, 10291754, 13098596, 20583508, 22922543, 26197192, 36021139, 41167016, 45845086, 72042278, 91690172, 144084556, 183380344, 252147973, 288169112, 504295946, 1008591892, 2017183784]

約数ペア:

[(1, 2017183784), (2, 1008591892), (4, 504295946), (7, 288169112), (8, 252147973), (11, 183380344), (14, 144084556), (22, 91690172), (28, 72042278), (44, 45845086), (49, 41167016), (56, 36021139), (77, 26197192), (88, 22922543), (98, 20583508), (154, 13098596), (196, 10291754), (308, 6549298), (392, 5145877), (539, 3742456), (616, 3274649), (677, 2979592), (691, 2919224), (1078, 1871228), (1354, 1489796), (1382, 1459612), (2156, 935614), (2708, 744898), (2764, 729806), (4312, 467807), (4739, 425656), (4837, 417032), (5416, 372449), (5528, 364903), (7447, 270872), (7601, 265384), (9478, 212828), (9674, 208516), (14894, 135436), (15202, 132692), (18956, 106414), (19348, 104258), (29788, 67718), (30404, 66346), (33173, 60808), (33859, 59576), (37912, 53207), (38696, 52129)]