20161143835004

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{3089}}^1\times {\mathrm{3803}}^1\times {\mathrm{6043}}^1$

素因数の和:13010

約数の個数: 48

約数和(自身を含む): 35805849327360

約数和(自身を除く): 15644705492356

約数列:

[1, 2, 4, 71, 142, 284, 3089, 3803, 6043, 6178, 7606, 12086, 12356, 15212, 24172, 219319, 270013, 429053, 438638, 540026, 858106, 877276, 1080052, 1716212, 11747467, 18666827, 22981529, 23494934, 37333654, 45963058, 46989868, 74667308, 91926116, 834070157, 1325344717, 1631688559, 1668140314, 2650689434, 3263377118, 3336280628, 5301378868, 6526754236, 70989943081, 141979886162, 283959772324, 5040285958751, 10080571917502, 20161143835004]

約数ペア:

[(1, 20161143835004), (2, 10080571917502), (4, 5040285958751), (71, 283959772324), (142, 141979886162), (284, 70989943081), (3089, 6526754236), (3803, 5301378868), (6043, 3336280628), (6178, 3263377118), (7606, 2650689434), (12086, 1668140314), (12356, 1631688559), (15212, 1325344717), (24172, 834070157), (219319, 91926116), (270013, 74667308), (429053, 46989868), (438638, 45963058), (540026, 37333654), (858106, 23494934), (877276, 22981529), (1080052, 18666827), (1716212, 11747467)]