30452312

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 63472920

約数和(自身を除く): 33020608

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 163, 193, 242, 326, 386, 484, 652, 772, 968, 1304, 1544, 1793, 2123, 3586, 4246, 7172, 8492, 14344, 16984, 19723, 23353, 31459, 39446, 46706, 62918, 78892, 93412, 125836, 157784, 186824, 251672, 346049, 692098, 1384196, 2768392, 3806539, 7613078, 15226156, 30452312]

約数ペア:

[(1, 30452312), (2, 15226156), (4, 7613078), (8, 3806539), (11, 2768392), (22, 1384196), (44, 692098), (88, 346049), (121, 251672), (163, 186824), (193, 157784), (242, 125836), (326, 93412), (386, 78892), (484, 62918), (652, 46706), (772, 39446), (968, 31459), (1304, 23353), (1544, 19723), (1793, 16984), (2123, 14344), (3586, 8492), (4246, 7172)]