2079457796

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{271}}^1\times {\mathrm{11351}}^1$

素因数の和:11652

約数の個数: 36

約数和(自身を含む): 3955400064

約数和(自身を除く): 1875942268

約数列:

[1, 2, 4, 13, 26, 52, 169, 271, 338, 542, 676, 1084, 3523, 7046, 11351, 14092, 22702, 45404, 45799, 91598, 147563, 183196, 295126, 590252, 1918319, 3076121, 3836638, 6152242, 7673276, 12304484, 39989573, 79979146, 159958292, 519864449, 1039728898, 2079457796]

約数ペア:

[(1, 2079457796), (2, 1039728898), (4, 519864449), (13, 159958292), (26, 79979146), (52, 39989573), (169, 12304484), (271, 7673276), (338, 6152242), (542, 3836638), (676, 3076121), (1084, 1918319), (3523, 590252), (7046, 295126), (11351, 183196), (14092, 147563), (22702, 91598), (45404, 45799)]