20020132011

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1447}}^1\times {\mathrm{419261}}^1$

素因数の和:420722

約数の個数: 16

約数和(自身を含む): 29140386048

約数和(自身を除く): 9120254037

約数列:

[1, 3, 11, 33, 1447, 4341, 15917, 47751, 419261, 1257783, 4611871, 13835613, 606670667, 1820012001, 6673377337, 20020132011]

約数ペア:

[(1, 20020132011), (3, 6673377337), (11, 1820012001), (33, 606670667), (1447, 13835613), (4341, 4611871), (15917, 1257783), (47751, 419261)]