20172210229

素因数分解:

${\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{653}}^1\times {\mathrm{1997}}^1$

素因数の和:3180

約数の個数: 16

約数和(自身を含む): 20907072000

約数和(自身を除く): 734861771

約数列:

[1, 31, 499, 653, 1997, 15469, 20243, 61907, 325847, 996503, 1304041, 10101257, 30891593, 40425271, 650716459, 20172210229]

約数ペア:

[(1, 20172210229), (31, 650716459), (499, 40425271), (653, 30891593), (1997, 10101257), (15469, 1304041), (20243, 996503), (61907, 325847)]