1982130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{66071}}^1$

素因数の和:66081

約数の個数: 16

約数和(自身を含む): 4757184

約数和(自身を除く): 2775054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 66071, 132142, 198213, 330355, 396426, 660710, 991065, 1982130]

約数ペア:

[(1, 1982130), (2, 991065), (3, 660710), (5, 396426), (6, 330355), (10, 198213), (15, 132142), (30, 66071)]