2258889105

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1244567}}^1$

素因数の和:1244597

約数の個数: 24

約数和(自身を含む): 3972661056

約数和(自身を除く): 1713771951

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 1244567, 3733701, 6222835, 13690237, 18668505, 41070711, 68451185, 150592607, 205353555, 451777821, 752963035, 2258889105]

約数ペア:

[(1, 2258889105), (3, 752963035), (5, 451777821), (11, 205353555), (15, 150592607), (33, 68451185), (55, 41070711), (121, 18668505), (165, 13690237), (363, 6222835), (605, 3733701), (1815, 1244567)]