20249497626

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1\times {\mathrm{124909}}^1$

素因数の和:125614

約数の個数: 32

約数和(自身を含む): 41550062400

約数和(自身を除く): 21300564774

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 659, 1318, 1977, 3954, 27019, 54038, 81057, 124909, 162114, 249818, 374727, 749454, 5121269, 10242538, 15363807, 30727614, 82315031, 164630062, 246945093, 493890186, 3374916271, 6749832542, 10124748813, 20249497626]

約数ペア:

[(1, 20249497626), (2, 10124748813), (3, 6749832542), (6, 3374916271), (41, 493890186), (82, 246945093), (123, 164630062), (246, 82315031), (659, 30727614), (1318, 15363807), (1977, 10242538), (3954, 5121269), (27019, 749454), (54038, 374727), (81057, 249818), (124909, 162114)]