2019948433648

素因数分解:

$2^4\times {\mathrm{593}}^1\times {\mathrm{1951}}^1\times {\mathrm{109121}}^1$

素因数の和:111673

約数の個数: 40

約数和(自身を含む): 3922295135616

約数和(自身を除く): 1902346701968

約数列:

[1, 2, 4, 8, 16, 593, 1186, 1951, 2372, 3902, 4744, 7804, 9488, 15608, 31216, 109121, 218242, 436484, 872968, 1156943, 1745936, 2313886, 4627772, 9255544, 18511088, 64708753, 129417506, 212895071, 258835012, 425790142, 517670024, 851580284, 1035340048, 1703160568, 3406321136, 126246777103, 252493554206, 504987108412, 1009974216824, 2019948433648]

約数ペア:

[(1, 2019948433648), (2, 1009974216824), (4, 504987108412), (8, 252493554206), (16, 126246777103), (593, 3406321136), (1186, 1703160568), (1951, 1035340048), (2372, 851580284), (3902, 517670024), (4744, 425790142), (7804, 258835012), (9488, 212895071), (15608, 129417506), (31216, 64708753), (109121, 18511088), (218242, 9255544), (436484, 4627772), (872968, 2313886), (1156943, 1745936)]