1038654990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11540611}}^1$

素因数の和:11540624

約数の個数: 24

約数和(自身を含む): 2700503208

約数和(自身を除く): 1661848218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 11540611, 23081222, 34621833, 57703055, 69243666, 103865499, 115406110, 173109165, 207730998, 346218330, 519327495, 1038654990]

約数ペア:

[(1, 1038654990), (2, 519327495), (3, 346218330), (5, 207730998), (6, 173109165), (9, 115406110), (10, 103865499), (15, 69243666), (18, 57703055), (30, 34621833), (45, 23081222), (90, 11540611)]