2097508746230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{164768951}}^1$

素因数の和:164769044

約数の個数: 32

約数和(自身を含む): 4033543944960

約数和(自身を除く): 1936035198730

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 335, 670, 1273, 2546, 6365, 12730, 164768951, 329537902, 823844755, 1647689510, 3130610069, 6261220138, 11039519717, 15653050345, 22079039434, 31306100690, 55197598585, 110395197170, 209750874623, 419501749246, 1048754373115, 2097508746230]

約数ペア:

[(1, 2097508746230), (2, 1048754373115), (5, 419501749246), (10, 209750874623), (19, 110395197170), (38, 55197598585), (67, 31306100690), (95, 22079039434), (134, 15653050345), (190, 11039519717), (335, 6261220138), (670, 3130610069), (1273, 1647689510), (2546, 823844755), (6365, 329537902), (12730, 164768951)]