2018953005

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{12379}}^1$

素因数の和:12601

約数の個数: 32

約数和(自身を含む): 3294466560

約数和(自身を除く): 1275513555

約数列:

[1, 3, 5, 15, 83, 131, 249, 393, 415, 655, 1245, 1965, 10873, 12379, 32619, 37137, 54365, 61895, 163095, 185685, 1027457, 1621649, 3082371, 4864947, 5137285, 8108245, 15411855, 24324735, 134596867, 403790601, 672984335, 2018953005]

約数ペア:

[(1, 2018953005), (3, 672984335), (5, 403790601), (15, 134596867), (83, 24324735), (131, 15411855), (249, 8108245), (393, 5137285), (415, 4864947), (655, 3082371), (1245, 1621649), (1965, 1027457), (10873, 185685), (12379, 163095), (32619, 61895), (37137, 54365)]