2025015

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1063}}^1$

素因数の和:1198

約数の個数: 16

約数和(自身を含む): 3268608

約数和(自身を除く): 1243593

約数列:

[1, 3, 5, 15, 127, 381, 635, 1063, 1905, 3189, 5315, 15945, 135001, 405003, 675005, 2025015]

約数ペア:

[(1, 2025015), (3, 675005), (5, 405003), (15, 135001), (127, 15945), (381, 5315), (635, 3189), (1063, 1905)]