2016977760020

素因数分解:

$2^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{344194157}}^1$

素因数の和:344194459

約数の個数: 24

約数和(自身を含む): 4250109462984

約数和(自身を除く): 2233131702964

約数列:

[1, 2, 4, 5, 10, 20, 293, 586, 1172, 1465, 2930, 5860, 344194157, 688388314, 1376776628, 1720970785, 3441941570, 6883883140, 100848888001, 201697776002, 403395552004, 504244440005, 1008488880010, 2016977760020]

約数ペア:

[(1, 2016977760020), (2, 1008488880010), (4, 504244440005), (5, 403395552004), (10, 201697776002), (20, 100848888001), (293, 6883883140), (586, 3441941570), (1172, 1720970785), (1465, 1376776628), (2930, 688388314), (5860, 344194157)]