11219366940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{186989449}}^1$

素因数の和:186989461

約数の個数: 24

約数和(自身を含む): 31414227600

約数和(自身を除く): 20194860660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 186989449, 373978898, 560968347, 747957796, 934947245, 1121936694, 1869894490, 2243873388, 2804841735, 3739788980, 5609683470, 11219366940]

約数ペア:

[(1, 11219366940), (2, 5609683470), (3, 3739788980), (4, 2804841735), (5, 2243873388), (6, 1869894490), (10, 1121936694), (12, 934947245), (15, 747957796), (20, 560968347), (30, 373978898), (60, 186989449)]