2606538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 5775552

約数和(自身を除く): 3169014

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 541, 803, 1082, 1606, 1623, 2409, 3246, 4818, 5951, 11902, 17853, 35706, 39493, 78986, 118479, 236958, 434423, 868846, 1303269, 2606538]

約数ペア:

[(1, 2606538), (2, 1303269), (3, 868846), (6, 434423), (11, 236958), (22, 118479), (33, 78986), (66, 39493), (73, 35706), (146, 17853), (219, 11902), (438, 5951), (541, 4818), (803, 3246), (1082, 2409), (1606, 1623)]