20243046

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{409}}^1$

素因数の和:600

約数の個数: 32

約数和(自身を含む): 41505120

約数和(自身を除く): 21262074

約数列:

[1, 2, 3, 6, 73, 113, 146, 219, 226, 339, 409, 438, 678, 818, 1227, 2454, 8249, 16498, 24747, 29857, 46217, 49494, 59714, 89571, 92434, 138651, 179142, 277302, 3373841, 6747682, 10121523, 20243046]

約数ペア:

[(1, 20243046), (2, 10121523), (3, 6747682), (6, 3373841), (73, 277302), (113, 179142), (146, 138651), (219, 92434), (226, 89571), (339, 59714), (409, 49494), (438, 46217), (678, 29857), (818, 24747), (1227, 16498), (2454, 8249)]