302560908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1939493}}^1$

素因数の和:1939513

約数の個数: 24

約数和(自身を含む): 760281648

約数和(自身を除く): 457720740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1939493, 3878986, 5818479, 7757972, 11636958, 23273916, 25213409, 50426818, 75640227, 100853636, 151280454, 302560908]

約数ペア:

[(1, 302560908), (2, 151280454), (3, 100853636), (4, 75640227), (6, 50426818), (12, 25213409), (13, 23273916), (26, 11636958), (39, 7757972), (52, 5818479), (78, 3878986), (156, 1939493)]