2016301653

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{443}}^1\times {\mathrm{677}}^1$

素因数の和:1215

約数の個数: 40

約数和(自身を含む): 3059689248

約数和(自身を除く): 1043387595

約数列:

[1, 3, 9, 27, 81, 83, 249, 443, 677, 747, 1329, 2031, 2241, 3987, 6093, 6723, 11961, 18279, 35883, 36769, 54837, 56191, 110307, 168573, 299911, 330921, 505719, 899733, 992763, 1517157, 2699199, 2978289, 4551471, 8097597, 24292791, 24892613, 74677839, 224033517, 672100551, 2016301653]

約数ペア:

[(1, 2016301653), (3, 672100551), (9, 224033517), (27, 74677839), (81, 24892613), (83, 24292791), (249, 8097597), (443, 4551471), (677, 2978289), (747, 2699199), (1329, 1517157), (2031, 992763), (2241, 899733), (3987, 505719), (6093, 330921), (6723, 299911), (11961, 168573), (18279, 110307), (35883, 56191), (36769, 54837)]