2670393

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4259}}^1$

素因数の和:4292

約数の個数: 16

約数和(自身を含む): 4089600

約数和(自身を除く): 1419207

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 4259, 12777, 46849, 80921, 140547, 242763, 890131, 2670393]

約数ペア:

[(1, 2670393), (3, 890131), (11, 242763), (19, 140547), (33, 80921), (57, 46849), (209, 12777), (627, 4259)]