2436697630

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1\times {\mathrm{4391}}^1$

素因数の和:4872

約数の個数: 32

約数和(自身を含む): 4424606208

約数和(自身を除く): 1987908578

約数列:

[1, 2, 5, 10, 211, 263, 422, 526, 1055, 1315, 2110, 2630, 4391, 8782, 21955, 43910, 55493, 110986, 277465, 554930, 926501, 1154833, 1853002, 2309666, 4632505, 5774165, 9265010, 11548330, 243669763, 487339526, 1218348815, 2436697630]

約数ペア:

[(1, 2436697630), (2, 1218348815), (5, 487339526), (10, 243669763), (211, 11548330), (263, 9265010), (422, 5774165), (526, 4632505), (1055, 2309666), (1315, 1853002), (2110, 1154833), (2630, 926501), (4391, 554930), (8782, 277465), (21955, 110986), (43910, 55493)]