2912802592

素因数分解:

$2^5\times 7^1\times {\mathrm{181}}^1\times {\mathrm{71843}}^1$

素因数の和:72041

約数の個数: 48

約数和(自身を含む): 6590106432

約数和(自身を除く): 3677303840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 181, 224, 362, 724, 1267, 1448, 2534, 2896, 5068, 5792, 10136, 20272, 40544, 71843, 143686, 287372, 502901, 574744, 1005802, 1149488, 2011604, 2298976, 4023208, 8046416, 13003583, 16092832, 26007166, 52014332, 91025081, 104028664, 182050162, 208057328, 364100324, 416114656, 728200648, 1456401296, 2912802592]

約数ペア:

[(1, 2912802592), (2, 1456401296), (4, 728200648), (7, 416114656), (8, 364100324), (14, 208057328), (16, 182050162), (28, 104028664), (32, 91025081), (56, 52014332), (112, 26007166), (181, 16092832), (224, 13003583), (362, 8046416), (724, 4023208), (1267, 2298976), (1448, 2011604), (2534, 1149488), (2896, 1005802), (5068, 574744), (5792, 502901), (10136, 287372), (20272, 143686), (40544, 71843)]