2116716862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1201}}^1\times {\mathrm{1279}}^1$

素因数の和:2548

約数の個数: 32

約数和(自身を含む): 3489454080

約数和(自身を除く): 1372737218

約数列:

[1, 2, 13, 26, 53, 106, 689, 1201, 1279, 1378, 2402, 2558, 15613, 16627, 31226, 33254, 63653, 67787, 127306, 135574, 827489, 881231, 1536079, 1654978, 1762462, 3072158, 19969027, 39938054, 81412187, 162824374, 1058358431, 2116716862]

約数ペア:

[(1, 2116716862), (2, 1058358431), (13, 162824374), (26, 81412187), (53, 39938054), (106, 19969027), (689, 3072158), (1201, 1762462), (1279, 1654978), (1378, 1536079), (2402, 881231), (2558, 827489), (15613, 135574), (16627, 127306), (31226, 67787), (33254, 63653)]