2018459846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{234541}}^1$

素因数の和:234887

約数の個数: 16

約数和(自身を含む): 3270453648

約数和(自身を除く): 1251993802

約数列:

[1, 2, 13, 26, 331, 662, 4303, 8606, 234541, 469082, 3049033, 6098066, 77633071, 155266142, 1009229923, 2018459846]

約数ペア:

[(1, 2018459846), (2, 1009229923), (13, 155266142), (26, 77633071), (331, 6098066), (662, 3049033), (4303, 469082), (8606, 234541)]