30356788

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{98561}}^1$

素因数の和:98583

約数の個数: 24

約数和(自身を含む): 66233664

約数和(自身を除く): 35876876

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 98561, 197122, 394244, 689927, 1084171, 1379854, 2168342, 2759708, 4336684, 7589197, 15178394, 30356788]

約数ペア:

[(1, 30356788), (2, 15178394), (4, 7589197), (7, 4336684), (11, 2759708), (14, 2168342), (22, 1379854), (28, 1084171), (44, 689927), (77, 394244), (154, 197122), (308, 98561)]