2606608

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{1613}}^1$

素因数の和:1722

約数の個数: 20

約数和(自身を含む): 5103468

約数和(自身を除く): 2496860

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1613, 1616, 3226, 6452, 12904, 25808, 162913, 325826, 651652, 1303304, 2606608]

約数ペア:

[(1, 2606608), (2, 1303304), (4, 651652), (8, 325826), (16, 162913), (101, 25808), (202, 12904), (404, 6452), (808, 3226), (1613, 1616)]