2016397942826

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{9679}}^1\times {\mathrm{29023}}^1$

素因数の和:38838

約数の個数: 32

約数和(自身を含む): 3138799319040

約数和(自身を除く): 1122401376214

約数列:

[1, 2, 37, 74, 97, 194, 3589, 7178, 9679, 19358, 29023, 58046, 358123, 716246, 938863, 1073851, 1877726, 2147702, 2815231, 5630462, 34737931, 69475862, 104163547, 208327094, 280913617, 561827234, 10393803829, 20787607658, 27248620849, 54497241698, 1008198971413, 2016397942826]

約数ペア:

[(1, 2016397942826), (2, 1008198971413), (37, 54497241698), (74, 27248620849), (97, 20787607658), (194, 10393803829), (3589, 561827234), (7178, 280913617), (9679, 208327094), (19358, 104163547), (29023, 69475862), (58046, 34737931), (358123, 5630462), (716246, 2815231), (938863, 2147702), (1073851, 1877726)]