2064868035

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{176711}}^1$

素因数の和:176779

約数の個数: 32

約数和(自身を含む): 3562513920

約数和(自身を除く): 1497645885

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 285, 615, 779, 2337, 3895, 11685, 176711, 530133, 883555, 2650665, 3357509, 7245151, 10072527, 16787545, 21735453, 36225755, 50362635, 108677265, 137657869, 412973607, 688289345, 2064868035]

約数ペア:

[(1, 2064868035), (3, 688289345), (5, 412973607), (15, 137657869), (19, 108677265), (41, 50362635), (57, 36225755), (95, 21735453), (123, 16787545), (205, 10072527), (285, 7245151), (615, 3357509), (779, 2650665), (2337, 883555), (3895, 530133), (11685, 176711)]