330180592898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{668381767}}^1$

素因数の和:668381801

約数の個数: 16

約数和(自身を含む): 561440685120

約数和(自身を除く): 231260092222

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 668381767, 1336763534, 8688962971, 12699253573, 17377925942, 25398507146, 165090296449, 330180592898]

約数ペア:

[(1, 330180592898), (2, 165090296449), (13, 25398507146), (19, 17377925942), (26, 12699253573), (38, 8688962971), (247, 1336763534), (494, 668381767)]