2051230712

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{49991}}^1$

素因数の和:50243

約数の個数: 32

約数和(自身を含む): 4031354880

約数和(自身を除く): 1980124168

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 223, 446, 892, 1784, 5129, 10258, 20516, 41032, 49991, 99982, 199964, 399928, 1149793, 2299586, 4599172, 9198344, 11147993, 22295986, 44591972, 89183944, 256403839, 512807678, 1025615356, 2051230712]

約数ペア:

[(1, 2051230712), (2, 1025615356), (4, 512807678), (8, 256403839), (23, 89183944), (46, 44591972), (92, 22295986), (184, 11147993), (223, 9198344), (446, 4599172), (892, 2299586), (1784, 1149793), (5129, 399928), (10258, 199964), (20516, 99982), (41032, 49991)]