2019362406

素因数分解:

$2^1\times 3^1\times {\mathrm{1997}}^1\times {\mathrm{168533}}^1$

素因数の和:170535

約数の個数: 16

約数和(自身を含む): 4040771184

約数和(自身を除く): 2021408778

約数列:

[1, 2, 3, 6, 1997, 3994, 5991, 11982, 168533, 337066, 505599, 1011198, 336560401, 673120802, 1009681203, 2019362406]

約数ペア:

[(1, 2019362406), (2, 1009681203), (3, 673120802), (6, 336560401), (1997, 1011198), (3994, 505599), (5991, 337066), (11982, 168533)]