29770460

素因数分解:

$2^2\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{1291}}^1$

素因数の和:2453

約数の個数: 24

約数和(自身を含む): 62620656

約数和(自身を除く): 32850196

約数列:

[1, 2, 4, 5, 10, 20, 1153, 1291, 2306, 2582, 4612, 5164, 5765, 6455, 11530, 12910, 23060, 25820, 1488523, 2977046, 5954092, 7442615, 14885230, 29770460]

約数ペア:

[(1, 29770460), (2, 14885230), (4, 7442615), (5, 5954092), (10, 2977046), (20, 1488523), (1153, 25820), (1291, 23060), (2306, 12910), (2582, 11530), (4612, 6455), (5164, 5765)]