2080763762

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13511453}}^1$

素因数の和:13511473

約数の個数: 16

約数和(自身を含む): 3891298752

約数和(自身を除く): 1810534990

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 13511453, 27022906, 94580171, 148625983, 189160342, 297251966, 1040381881, 2080763762]

約数ペア:

[(1, 2080763762), (2, 1040381881), (7, 297251966), (11, 189160342), (14, 148625983), (22, 94580171), (77, 27022906), (154, 13511453)]