2912677352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1474027}}^1$

素因数の和:1474065

約数の個数: 32

約数和(自身を含む): 6190917600

約数和(自身を除く): 3278240248

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 1474027, 2948054, 5896108, 11792216, 19162351, 28006513, 38324702, 56013026, 76649404, 112026052, 153298808, 224052104, 364084669, 728169338, 1456338676, 2912677352]

約数ペア:

[(1, 2912677352), (2, 1456338676), (4, 728169338), (8, 364084669), (13, 224052104), (19, 153298808), (26, 112026052), (38, 76649404), (52, 56013026), (76, 38324702), (104, 28006513), (152, 19162351), (247, 11792216), (494, 5896108), (988, 2948054), (1976, 1474027)]