1999134330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{338263}}^1$

素因数の和:338470

約数の個数: 32

約数和(自身を含む): 4822291584

約数和(自身を除く): 2823157254

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 5910, 338263, 676526, 1014789, 1691315, 2029578, 3382630, 5073945, 10147890, 66637811, 133275622, 199913433, 333189055, 399826866, 666378110, 999567165, 1999134330]

約数ペア:

[(1, 1999134330), (2, 999567165), (3, 666378110), (5, 399826866), (6, 333189055), (10, 199913433), (15, 133275622), (30, 66637811), (197, 10147890), (394, 5073945), (591, 3382630), (985, 2029578), (1182, 1691315), (1970, 1014789), (2955, 676526), (5910, 338263)]