2103644008

素因数分解:

$2^3\times {\mathrm{4153}}^1\times {\mathrm{63317}}^1$

素因数の和:67476

約数の個数: 16

約数和(自身を含む): 3945344580

約数和(自身を除く): 1841700572

約数列:

[1, 2, 4, 8, 4153, 8306, 16612, 33224, 63317, 126634, 253268, 506536, 262955501, 525911002, 1051822004, 2103644008]

約数ペア:

[(1, 2103644008), (2, 1051822004), (4, 525911002), (8, 262955501), (4153, 506536), (8306, 253268), (16612, 126634), (33224, 63317)]