2006576

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{877}}^1$

素因数の和:909

約数の個数: 40

約数和(自身を含む): 4572624

約数和(自身を除く): 2566048

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 877, 1144, 1754, 2288, 3508, 7016, 9647, 11401, 14032, 19294, 22802, 38588, 45604, 77176, 91208, 125411, 154352, 182416, 250822, 501644, 1003288, 2006576]

約数ペア:

[(1, 2006576), (2, 1003288), (4, 501644), (8, 250822), (11, 182416), (13, 154352), (16, 125411), (22, 91208), (26, 77176), (44, 45604), (52, 38588), (88, 22802), (104, 19294), (143, 14032), (176, 11401), (208, 9647), (286, 7016), (572, 3508), (877, 2288), (1144, 1754)]