2261722673

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{237053}}^1$

素因数の和:237136

約数の個数: 16

約数和(自身を含む): 2730862080

約数和(自身を除く): 469139407

約数列:

[1, 7, 29, 47, 203, 329, 1363, 9541, 237053, 1659371, 6874537, 11141491, 48121759, 77990437, 323103239, 2261722673]

約数ペア:

[(1, 2261722673), (7, 323103239), (29, 77990437), (47, 48121759), (203, 11141491), (329, 6874537), (1363, 1659371), (9541, 237053)]