2018794516

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{1471}}^1\times {\mathrm{11831}}^1$

素因数の和:13335

約数の個数: 24

約数和(自身を含む): 3657507840

約数和(自身を除く): 1638713324

約数列:

[1, 2, 4, 29, 58, 116, 1471, 2942, 5884, 11831, 23662, 42659, 47324, 85318, 170636, 343099, 686198, 1372396, 17403401, 34806802, 69613604, 504698629, 1009397258, 2018794516]

約数ペア:

[(1, 2018794516), (2, 1009397258), (4, 504698629), (29, 69613604), (58, 34806802), (116, 17403401), (1471, 1372396), (2942, 686198), (5884, 343099), (11831, 170636), (23662, 85318), (42659, 47324)]