2015323756

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{113501}}^1$

素因数の和:113721

約数の個数: 24

約数和(自身を含む): 3699257184

約数和(自身を除く): 1683933428

約数列:

[1, 2, 4, 23, 46, 92, 193, 386, 772, 4439, 8878, 17756, 113501, 227002, 454004, 2610523, 5221046, 10442092, 21905693, 43811386, 87622772, 503830939, 1007661878, 2015323756]

約数ペア:

[(1, 2015323756), (2, 1007661878), (4, 503830939), (23, 87622772), (46, 43811386), (92, 21905693), (193, 10442092), (386, 5221046), (772, 2610523), (4439, 454004), (8878, 227002), (17756, 113501)]