521103516

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2554429}}^1$

素因数の和:2554453

約数の個数: 24

約数和(自身を含む): 1287432720

約数和(自身を除く): 766329204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 2554429, 5108858, 7663287, 10217716, 15326574, 30653148, 43425293, 86850586, 130275879, 173701172, 260551758, 521103516]

約数ペア:

[(1, 521103516), (2, 260551758), (3, 173701172), (4, 130275879), (6, 86850586), (12, 43425293), (17, 30653148), (34, 15326574), (51, 10217716), (68, 7663287), (102, 5108858), (204, 2554429)]