30320996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{3511}}^1$

素因数の和:3659

約数の個数: 24

約数和(自身を含む): 56641536

約数和(自身を除く): 26320540

約数列:

[1, 2, 4, 17, 34, 68, 127, 254, 508, 2159, 3511, 4318, 7022, 8636, 14044, 59687, 119374, 238748, 445897, 891794, 1783588, 7580249, 15160498, 30320996]

約数ペア:

[(1, 30320996), (2, 15160498), (4, 7580249), (17, 1783588), (34, 891794), (68, 445897), (127, 238748), (254, 119374), (508, 59687), (2159, 14044), (3511, 8636), (4318, 7022)]