2019917160912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{880571}}^1\times {\mathrm{6827}}^1$

素因数の和:887416

約数の個数: 80

約数和(自身を含む): 5964445251072

約数和(自身を除く): 3944528090160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 6827, 13654, 20481, 27308, 40962, 47789, 54616, 81924, 95578, 109232, 143367, 163848, 191156, 286734, 327696, 382312, 573468, 764624, 880571, 1146936, 1761142, 2293872, 2641713, 3522284, 5283426, 6163997, 7044568, 10566852, 12327994, 14089136, 18491991, 21133704, 24655988, 36983982, 42267408, 49311976, 73967964, 98623952, 147935928, 295871856, 6011658217, 12023316434, 18034974651, 24046632868, 36069949302, 42081607519, 48093265736, 72139898604, 84163215038, 96186531472, 126244822557, 144279797208, 168326430076, 252489645114, 288559594416, 336652860152, 504979290228, 673305720304, 1009958580456, 2019917160912]

約数ペア:

[(1, 2019917160912), (2, 1009958580456), (3, 673305720304), (4, 504979290228), (6, 336652860152), (7, 288559594416), (8, 252489645114), (12, 168326430076), (14, 144279797208), (16, 126244822557), (21, 96186531472), (24, 84163215038), (28, 72139898604), (42, 48093265736), (48, 42081607519), (56, 36069949302), (84, 24046632868), (112, 18034974651), (168, 12023316434), (336, 6011658217), (6827, 295871856), (13654, 147935928), (20481, 98623952), (27308, 73967964), (40962, 49311976), (47789, 42267408), (54616, 36983982), (81924, 24655988), (95578, 21133704), (109232, 18491991), (143367, 14089136), (163848, 12327994), (191156, 10566852), (286734, 7044568), (327696, 6163997), (382312, 5283426), (573468, 3522284), (764624, 2641713), (880571, 2293872), (1146936, 1761142)]