2017470579

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{1511}}^1$

素因数の和:1795

約数の個数: 32

約数和(自身を含む): 2830464000

約数和(自身を除く): 812993421

約数列:

[1, 3, 29, 87, 103, 149, 309, 447, 1511, 2987, 4321, 4533, 8961, 12963, 15347, 43819, 46041, 131457, 155633, 225139, 445063, 466899, 675417, 1335189, 4513357, 6529031, 13540071, 19587093, 23189317, 69567951, 672490193, 2017470579]

約数ペア:

[(1, 2017470579), (3, 672490193), (29, 69567951), (87, 23189317), (103, 19587093), (149, 13540071), (309, 6529031), (447, 4513357), (1511, 1335189), (2987, 675417), (4321, 466899), (4533, 445063), (8961, 225139), (12963, 155633), (15347, 131457), (43819, 46041)]