2013508623

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2040029}}^1$

素因数の和:2040086

約数の個数: 16

約数和(自身を含む): 3133486080

約数和(自身を除く): 1119977457

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 2040029, 6120087, 14280203, 42840609, 95881363, 287644089, 671169541, 2013508623]

約数ペア:

[(1, 2013508623), (3, 671169541), (7, 287644089), (21, 95881363), (47, 42840609), (141, 14280203), (329, 6120087), (987, 2040029)]