2244921

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2017}}^1$

素因数の和:2080

約数の個数: 16

約数和(自身を含む): 3487104

約数和(自身を除く): 1242183

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 2017, 6051, 14119, 42357, 106901, 320703, 748307, 2244921]

約数ペア:

[(1, 2244921), (3, 748307), (7, 320703), (21, 106901), (53, 42357), (159, 14119), (371, 6051), (1113, 2017)]