20659372302

素因数分解:

$2^1\times 3^1\times {\mathrm{353}}^1\times {\mathrm{9754189}}^1$

素因数の和:9754547

約数の個数: 16

約数和(自身を含む): 41435799120

約数和(自身を除く): 20776426818

約数列:

[1, 2, 3, 6, 353, 706, 1059, 2118, 9754189, 19508378, 29262567, 58525134, 3443228717, 6886457434, 10329686151, 20659372302]

約数ペア:

[(1, 20659372302), (2, 10329686151), (3, 6886457434), (6, 3443228717), (353, 58525134), (706, 29262567), (1059, 19508378), (2118, 9754189)]