2018336327

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{1487}}^1\times {\mathrm{1999}}^1$

素因数の和:3590

約数の個数: 16

約数和(自身を含む): 2333184000

約数和(自身を除く): 314847673

約数列:

[1, 7, 97, 679, 1487, 1999, 10409, 13993, 144239, 193903, 1009673, 1357321, 2972513, 20807591, 288333761, 2018336327]

約数ペア:

[(1, 2018336327), (7, 288333761), (97, 20807591), (679, 2972513), (1487, 1357321), (1999, 1009673), (10409, 193903), (13993, 144239)]