2008243774954

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{509}}^1\times {\mathrm{1589633}}^1$

素因数の和:1590234

約数の個数: 32

約数和(自身を含む): 3239610506640

約数和(自身を除く): 1231366731686

約数列:

[1, 2, 17, 34, 73, 146, 509, 1018, 1241, 2482, 8653, 17306, 37157, 74314, 631669, 1263338, 1589633, 3179266, 27023761, 54047522, 116043209, 232086418, 809123197, 1618246394, 1972734553, 3945469106, 13755094349, 27510188698, 59065993381, 118131986762, 1004121887477, 2008243774954]

約数ペア:

[(1, 2008243774954), (2, 1004121887477), (17, 118131986762), (34, 59065993381), (73, 27510188698), (146, 13755094349), (509, 3945469106), (1018, 1972734553), (1241, 1618246394), (2482, 809123197), (8653, 232086418), (17306, 116043209), (37157, 54047522), (74314, 27023761), (631669, 3179266), (1263338, 1589633)]