2008647106

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{821}}^1\times {\mathrm{23081}}^1$

素因数の和:23957

約数の個数: 16

約数和(自身を含む): 3073691448

約数和(自身を除く): 1065044342

約数列:

[1, 2, 53, 106, 821, 1642, 23081, 43513, 46162, 87026, 1223293, 2446586, 18949501, 37899002, 1004323553, 2008647106]

約数ペア:

[(1, 2008647106), (2, 1004323553), (53, 37899002), (106, 18949501), (821, 2446586), (1642, 1223293), (23081, 87026), (43513, 46162)]