1520242572

素因数分解:

$2^2\times 3^1\times {\mathrm{521}}^1\times {\mathrm{243161}}^1$

素因数の和:243689

約数の個数: 24

約数和(自身を含む): 3554055792

約数和(自身を除く): 2033813220

約数列:

[1, 2, 3, 4, 6, 12, 521, 1042, 1563, 2084, 3126, 6252, 243161, 486322, 729483, 972644, 1458966, 2917932, 126686881, 253373762, 380060643, 506747524, 760121286, 1520242572]

約数ペア:

[(1, 1520242572), (2, 760121286), (3, 506747524), (4, 380060643), (6, 253373762), (12, 126686881), (521, 2917932), (1042, 1458966), (1563, 972644), (2084, 729483), (3126, 486322), (6252, 243161)]