2018281048

素因数分解:

$2^3\times 7^1\times {\mathrm{36040733}}^1$

素因数の和:36040746

約数の個数: 16

約数和(自身を含む): 4324888080

約数和(自身を除く): 2306607032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 36040733, 72081466, 144162932, 252285131, 288325864, 504570262, 1009140524, 2018281048]

約数ペア:

[(1, 2018281048), (2, 1009140524), (4, 504570262), (7, 288325864), (8, 252285131), (14, 144162932), (28, 72081466), (56, 36040733)]