2016207596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{137983}}^1$

素因数の和:138281

約数の個数: 24

約数和(自身を含む): 3813325824

約数和(自身を除く): 1797118228

約数列:

[1, 2, 4, 13, 26, 52, 281, 562, 1124, 3653, 7306, 14612, 137983, 275966, 551932, 1793779, 3587558, 7175116, 38773223, 77546446, 155092892, 504051899, 1008103798, 2016207596]

約数ペア:

[(1, 2016207596), (2, 1008103798), (4, 504051899), (13, 155092892), (26, 77546446), (52, 38773223), (281, 7175116), (562, 3587558), (1124, 1793779), (3653, 551932), (7306, 275966), (14612, 137983)]