4085028290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1577231}}^1$

素因数の和:1577282

約数の個数: 32

約数和(自身を含む): 8630613504

約数和(自身を除く): 4545585214

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 1577231, 3154462, 7886155, 11040617, 15772310, 22081234, 55203085, 58357547, 110406170, 116715094, 291787735, 408502829, 583575470, 817005658, 2042514145, 4085028290]

約数ペア:

[(1, 4085028290), (2, 2042514145), (5, 817005658), (7, 583575470), (10, 408502829), (14, 291787735), (35, 116715094), (37, 110406170), (70, 58357547), (74, 55203085), (185, 22081234), (259, 15772310), (370, 11040617), (518, 7886155), (1295, 3154462), (2590, 1577231)]