2011921530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5039}}^1\times {\mathrm{13309}}^1$

素因数の和:18358

約数の個数: 32

約数和(自身を含む): 4829932800

約数和(自身を除く): 2818011270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5039, 10078, 13309, 15117, 25195, 26618, 30234, 39927, 50390, 66545, 75585, 79854, 133090, 151170, 199635, 399270, 67064051, 134128102, 201192153, 335320255, 402384306, 670640510, 1005960765, 2011921530]

約数ペア:

[(1, 2011921530), (2, 1005960765), (3, 670640510), (5, 402384306), (6, 335320255), (10, 201192153), (15, 134128102), (30, 67064051), (5039, 399270), (10078, 199635), (13309, 151170), (15117, 133090), (25195, 79854), (26618, 75585), (30234, 66545), (39927, 50390)]