2018697512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{152839}}^1$

素因数の和:152985

約数の個数: 32

約数和(自身を含む): 4108339200

約数和(自身を除く): 2089641688

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 1016, 1651, 3302, 6604, 13208, 152839, 305678, 611356, 1222712, 1986907, 3973814, 7947628, 15895256, 19410553, 38821106, 77642212, 155284424, 252337189, 504674378, 1009348756, 2018697512]

約数ペア:

[(1, 2018697512), (2, 1009348756), (4, 504674378), (8, 252337189), (13, 155284424), (26, 77642212), (52, 38821106), (104, 19410553), (127, 15895256), (254, 7947628), (508, 3973814), (1016, 1986907), (1651, 1222712), (3302, 611356), (6604, 305678), (13208, 152839)]