2225478

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{5081}}^1$

素因数の和:5159

約数の個数: 16

約数和(自身を含む): 4512816

約数和(自身を除く): 2287338

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 5081, 10162, 15243, 30486, 370913, 741826, 1112739, 2225478]

約数ペア:

[(1, 2225478), (2, 1112739), (3, 741826), (6, 370913), (73, 30486), (146, 15243), (219, 10162), (438, 5081)]