30440036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1409}}^1$

素因数の和:1915

約数の個数: 24

約数和(自身を含む): 58272480

約数和(自身を除く): 27832444

約数列:

[1, 2, 4, 11, 22, 44, 491, 982, 1409, 1964, 2818, 5401, 5636, 10802, 15499, 21604, 30998, 61996, 691819, 1383638, 2767276, 7610009, 15220018, 30440036]

約数ペア:

[(1, 30440036), (2, 15220018), (4, 7610009), (11, 2767276), (22, 1383638), (44, 691819), (491, 61996), (982, 30998), (1409, 21604), (1964, 15499), (2818, 10802), (5401, 5636)]