1760996987

素因数分解:

${\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{2137}}^1$

素因数の和:2470

約数の個数: 16

約数和(自身を含む): 1828759680

約数和(自身を除く): 67762693

約数列:

[1, 47, 89, 197, 2137, 4183, 9259, 17533, 100439, 190193, 420989, 824051, 8939071, 19786483, 37468021, 1760996987]

約数ペア:

[(1, 1760996987), (47, 37468021), (89, 19786483), (197, 8939071), (2137, 824051), (4183, 420989), (9259, 190193), (17533, 100439)]