20172683038

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1\times {\mathrm{22907}}^1$

素因数の和:23424

約数の個数: 32

約数和(自身を含む): 32657644800

約数和(自身を除く): 12484961762

約数列:

[1, 2, 17, 34, 59, 118, 439, 878, 1003, 2006, 7463, 14926, 22907, 25901, 45814, 51802, 389419, 440317, 778838, 880634, 1351513, 2703026, 10056173, 20112346, 22975721, 45951442, 170954941, 341909882, 593314207, 1186628414, 10086341519, 20172683038]

約数ペア:

[(1, 20172683038), (2, 10086341519), (17, 1186628414), (34, 593314207), (59, 341909882), (118, 170954941), (439, 45951442), (878, 22975721), (1003, 20112346), (2006, 10056173), (7463, 2703026), (14926, 1351513), (22907, 880634), (25901, 778838), (45814, 440317), (51802, 389419)]