1929996

素因数分解:

$2^2\times 3^2\times {\mathrm{53611}}^1$

素因数の和:53621

約数の個数: 18

約数和(自身を含む): 4878692

約数和(自身を除く): 2948696

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53611, 107222, 160833, 214444, 321666, 482499, 643332, 964998, 1929996]

約数ペア:

[(1, 1929996), (2, 964998), (3, 643332), (4, 482499), (6, 321666), (9, 214444), (12, 160833), (18, 107222), (36, 53611)]