2078602942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{575153}}^1$

素因数の和:575307

約数の個数: 16

約数和(自身を含む): 3381905520

約数和(自身を除く): 1303302578

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 575153, 1150306, 7476989, 14953978, 79946267, 159892534, 1039301471, 2078602942]

約数ペア:

[(1, 2078602942), (2, 1039301471), (13, 159892534), (26, 79946267), (139, 14953978), (278, 7476989), (1807, 1150306), (3614, 575153)]