3309860

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2713}}^1$

素因数の和:2783

約数の個数: 24

約数和(自身を含む): 7067256

約数和(自身を除く): 3757396

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 2713, 5426, 10852, 13565, 27130, 54260, 165493, 330986, 661972, 827465, 1654930, 3309860]

約数ペア:

[(1, 3309860), (2, 1654930), (4, 827465), (5, 661972), (10, 330986), (20, 165493), (61, 54260), (122, 27130), (244, 13565), (305, 10852), (610, 5426), (1220, 2713)]