2008642803506

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{62191}}^1\times {\mathrm{436459}}^1$

素因数の和:498689

約数の個数: 16

約数和(自身を含む): 3094452516480

約数和(自身を除く): 1085809712974

約数列:

[1, 2, 37, 74, 62191, 124382, 436459, 872918, 2301067, 4602134, 16148983, 32297966, 27143821669, 54287643338, 1004321401753, 2008642803506]

約数ペア:

[(1, 2008642803506), (2, 1004321401753), (37, 54287643338), (74, 27143821669), (62191, 32297966), (124382, 16148983), (436459, 4602134), (872918, 2301067)]