20170089534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{480240227}}^1$

素因数の和:480240239

約数の個数: 16

約数和(自身を含む): 46103061888

約数和(自身を除く): 25932972354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 480240227, 960480454, 1440720681, 2881441362, 3361681589, 6723363178, 10085044767, 20170089534]

約数ペア:

[(1, 20170089534), (2, 10085044767), (3, 6723363178), (6, 3361681589), (7, 2881441362), (14, 1440720681), (21, 960480454), (42, 480240227)]