2016144728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{2797}}^1$

素因数の和:3084

約数の個数: 64

約数和(自身を含む): 4230576000

約数和(自身を除く): 2214431272

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 239, 377, 478, 754, 956, 1508, 1912, 2797, 3016, 3107, 5594, 6214, 6931, 11188, 12428, 13862, 22376, 24856, 27724, 36361, 55448, 72722, 81113, 90103, 145444, 162226, 180206, 290888, 324452, 360412, 648904, 668483, 720824, 1054469, 1336966, 2108938, 2673932, 4217876, 5347864, 8435752, 8690279, 17380558, 19386007, 34761116, 38772014, 69522232, 77544028, 155088056, 252018091, 504036182, 1008072364, 2016144728]

約数ペア:

[(1, 2016144728), (2, 1008072364), (4, 504036182), (8, 252018091), (13, 155088056), (26, 77544028), (29, 69522232), (52, 38772014), (58, 34761116), (104, 19386007), (116, 17380558), (232, 8690279), (239, 8435752), (377, 5347864), (478, 4217876), (754, 2673932), (956, 2108938), (1508, 1336966), (1912, 1054469), (2797, 720824), (3016, 668483), (3107, 648904), (5594, 360412), (6214, 324452), (6931, 290888), (11188, 180206), (12428, 162226), (13862, 145444), (22376, 90103), (24856, 81113), (27724, 72722), (36361, 55448)]