2013640656

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{1693}}^1$

素因数の和:2124

約数の個数: 80

約数和(自身を含む): 5293411200

約数和(自身を除く): 3279770544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 349, 426, 568, 698, 852, 1047, 1136, 1396, 1693, 1704, 2094, 2792, 3386, 3408, 4188, 5079, 5584, 6772, 8376, 10158, 13544, 16752, 20316, 24779, 27088, 40632, 49558, 74337, 81264, 99116, 120203, 148674, 198232, 240406, 297348, 360609, 396464, 480812, 590857, 594696, 721218, 961624, 1181714, 1189392, 1442436, 1772571, 1923248, 2363428, 2884872, 3545142, 4726856, 5769744, 7090284, 9453712, 14180568, 28361136, 41950847, 83901694, 125852541, 167803388, 251705082, 335606776, 503410164, 671213552, 1006820328, 2013640656]

約数ペア:

[(1, 2013640656), (2, 1006820328), (3, 671213552), (4, 503410164), (6, 335606776), (8, 251705082), (12, 167803388), (16, 125852541), (24, 83901694), (48, 41950847), (71, 28361136), (142, 14180568), (213, 9453712), (284, 7090284), (349, 5769744), (426, 4726856), (568, 3545142), (698, 2884872), (852, 2363428), (1047, 1923248), (1136, 1772571), (1396, 1442436), (1693, 1189392), (1704, 1181714), (2094, 961624), (2792, 721218), (3386, 594696), (3408, 590857), (4188, 480812), (5079, 396464), (5584, 360609), (6772, 297348), (8376, 240406), (10158, 198232), (13544, 148674), (16752, 120203), (20316, 99116), (24779, 81264), (27088, 74337), (40632, 49558)]