2229702968

素因数分解:

$2^3\times {\mathrm{1487}}^1\times {\mathrm{187433}}^1$

素因数の和:188926

約数の個数: 16

約数和(自身を含む): 4183526880

約数和(自身を除く): 1953823912

約数列:

[1, 2, 4, 8, 1487, 2974, 5948, 11896, 187433, 374866, 749732, 1499464, 278712871, 557425742, 1114851484, 2229702968]

約数ペア:

[(1, 2229702968), (2, 1114851484), (4, 557425742), (8, 278712871), (1487, 1499464), (2974, 749732), (5948, 374866), (11896, 187433)]