2615740090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11372783}}^1$

素因数の和:11372813

約数の個数: 16

約数和(自身を含む): 4913042688

約数和(自身を除く): 2297302598

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 11372783, 22745566, 56863915, 113727830, 261574009, 523148018, 1307870045, 2615740090]

約数ペア:

[(1, 2615740090), (2, 1307870045), (5, 523148018), (10, 261574009), (23, 113727830), (46, 56863915), (115, 22745566), (230, 11372783)]