34290220

素因数分解:

$2^2\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{1487}}^1$

素因数の和:2649

約数の個数: 24

約数和(自身を含む): 72120384

約数和(自身を除く): 37830164

約数列:

[1, 2, 4, 5, 10, 20, 1153, 1487, 2306, 2974, 4612, 5765, 5948, 7435, 11530, 14870, 23060, 29740, 1714511, 3429022, 6858044, 8572555, 17145110, 34290220]

約数ペア:

[(1, 34290220), (2, 17145110), (4, 8572555), (5, 6858044), (10, 3429022), (20, 1714511), (1153, 29740), (1487, 23060), (2306, 14870), (2974, 11530), (4612, 7435), (5765, 5948)]