2153989.00000000

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{38197}}^1$

素因数の和:38223

約数の個数: 56

約数和(自身を含む): 232855008

約数和(自身を除く): 152182944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 38197, 76394, 114591, 152788, 229182, 305576, 420167, 458364, 611152, 840334, 916728, 1222304, 1260501, 1680668, 1833456, 2444608, 2521002, 3361336, 3666912, 5042004, 6722672, 7333824, 10084008, 13445344, 20168016, 26890688, 40336032, 80672064]

約数ペア:

[(1, 80672064), (2, 40336032), (3, 26890688), (4, 20168016), (6, 13445344), (8, 10084008), (11, 7333824), (12, 6722672), (16, 5042004), (22, 3666912), (24, 3361336), (32, 2521002), (33, 2444608), (44, 1833456), (48, 1680668), (64, 1260501), (66, 1222304), (88, 916728), (96, 840334), (132, 611152), (176, 458364), (192, 420167), (264, 305576), (352, 229182), (528, 152788), (704, 114591), (1056, 76394), (2112, 38197)]