2017466871

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1\times {\mathrm{4073}}^1$

素因数の和:4415

約数の個数: 32

約数和(自身を含む): 3118402560

約数和(自身を除く): 1100935689

約数列:

[1, 3, 7, 21, 103, 229, 309, 687, 721, 1603, 2163, 4073, 4809, 12219, 23587, 28511, 70761, 85533, 165109, 419519, 495327, 932717, 1258557, 2798151, 2936633, 6529019, 8809899, 19587057, 96069851, 288209553, 672488957, 2017466871]

約数ペア:

[(1, 2017466871), (3, 672488957), (7, 288209553), (21, 96069851), (103, 19587057), (229, 8809899), (309, 6529019), (687, 2936633), (721, 2798151), (1603, 1258557), (2163, 932717), (4073, 495327), (4809, 419519), (12219, 165109), (23587, 85533), (28511, 70761)]