30155742

素因数分解:

$2^1\times 3^2\times {\mathrm{1061}}^1\times {\mathrm{1579}}^1$

素因数の和:2648

約数の個数: 24

約数和(自身を含む): 65440440

約数和(自身を除く): 35284698

約数列:

[1, 2, 3, 6, 9, 18, 1061, 1579, 2122, 3158, 3183, 4737, 6366, 9474, 9549, 14211, 19098, 28422, 1675319, 3350638, 5025957, 10051914, 15077871, 30155742]

約数ペア:

[(1, 30155742), (2, 15077871), (3, 10051914), (6, 5025957), (9, 3350638), (18, 1675319), (1061, 28422), (1579, 19098), (2122, 14211), (3158, 9549), (3183, 9474), (4737, 6366)]