2942620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6397}}^1$

素因数の和:6429

約数の個数: 24

約数和(自身を含む): 6449184

約数和(自身を除く): 3506564

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 6397, 12794, 25588, 31985, 63970, 127940, 147131, 294262, 588524, 735655, 1471310, 2942620]

約数ペア:

[(1, 2942620), (2, 1471310), (4, 735655), (5, 588524), (10, 294262), (20, 147131), (23, 127940), (46, 63970), (92, 31985), (115, 25588), (230, 12794), (460, 6397)]