2016167994

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{18517}}^1$

素因数の和:18811

約数の個数: 48

約数和(自身を含む): 4575871872

約数和(自身を除く): 2559703878

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 263, 414, 526, 789, 1578, 2367, 4734, 6049, 12098, 18147, 18517, 36294, 37034, 54441, 55551, 108882, 111102, 166653, 333306, 425891, 851782, 1277673, 2555346, 3833019, 4869971, 7666038, 9739942, 14609913, 29219826, 43829739, 87659478, 112009333, 224018666, 336027999, 672055998, 1008083997, 2016167994]

約数ペア:

[(1, 2016167994), (2, 1008083997), (3, 672055998), (6, 336027999), (9, 224018666), (18, 112009333), (23, 87659478), (46, 43829739), (69, 29219826), (138, 14609913), (207, 9739942), (263, 7666038), (414, 4869971), (526, 3833019), (789, 2555346), (1578, 1277673), (2367, 851782), (4734, 425891), (6049, 333306), (12098, 166653), (18147, 111102), (18517, 108882), (36294, 55551), (37034, 54441)]