487979897106

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2251}}^1\times {\mathrm{2779277}}^1$

素因数の和:2781546

約数の個数: 32

約数和(自身を含む): 1051500921408

約数和(自身を除く): 563521024302

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2251, 4502, 6753, 13506, 29263, 58526, 87789, 175578, 2779277, 5558554, 8337831, 16675662, 36130601, 72261202, 108391803, 216783606, 6256152527, 12512305054, 18768457581, 37536915162, 81329982851, 162659965702, 243989948553, 487979897106]

約数ペア:

[(1, 487979897106), (2, 243989948553), (3, 162659965702), (6, 81329982851), (13, 37536915162), (26, 18768457581), (39, 12512305054), (78, 6256152527), (2251, 216783606), (4502, 108391803), (6753, 72261202), (13506, 36130601), (29263, 16675662), (58526, 8337831), (87789, 5558554), (175578, 2779277)]