245099682

素因数分解:

$2^1\times 3^4\times {\mathrm{1512961}}^1$

素因数の和:1512975

約数の個数: 20

約数和(自身を含む): 549205206

約数和(自身を除く): 304105524

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1512961, 3025922, 4538883, 9077766, 13616649, 27233298, 40849947, 81699894, 122549841, 245099682]

約数ペア:

[(1, 245099682), (2, 122549841), (3, 81699894), (6, 40849947), (9, 27233298), (18, 13616649), (27, 9077766), (54, 4538883), (81, 3025922), (162, 1512961)]