1983090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{66103}}^1$

素因数の和:66113

約数の個数: 16

約数和(自身を含む): 4759488

約数和(自身を除く): 2776398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 66103, 132206, 198309, 330515, 396618, 661030, 991545, 1983090]

約数ペア:

[(1, 1983090), (2, 991545), (3, 661030), (5, 396618), (6, 330515), (10, 198309), (15, 132206), (30, 66103)]