2079702942909

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{937}}^1\times {\mathrm{104779}}^1$

素因数の和:106049

約数の個数: 32

約数和(自身を含む): 2906050667520

約数和(自身を除く): 826347724611

約数列:

[1, 3, 23, 69, 307, 921, 937, 2811, 7061, 21183, 21551, 64653, 104779, 287659, 314337, 862977, 2409917, 6616157, 7229751, 19848471, 32167153, 96501459, 98177923, 294533769, 739844519, 2219533557, 2258092229, 6774276687, 30140622361, 90421867083, 693234314303, 2079702942909]

約数ペア:

[(1, 2079702942909), (3, 693234314303), (23, 90421867083), (69, 30140622361), (307, 6774276687), (921, 2258092229), (937, 2219533557), (2811, 739844519), (7061, 294533769), (21183, 98177923), (21551, 96501459), (64653, 32167153), (104779, 19848471), (287659, 7229751), (314337, 6616157), (862977, 2409917)]