2769804554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1\times {\mathrm{2903}}^1$

素因数の和:4346

約数の個数: 32

約数和(自身を含む): 4683571200

約数和(自身を除く): 1913766646

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 1399, 2798, 2903, 5806, 15389, 30778, 31933, 43369, 63866, 86738, 89993, 179986, 477059, 954118, 989923, 1979846, 4061297, 8122594, 44674267, 89348534, 125900207, 251800414, 1384902277, 2769804554]

約数ペア:

[(1, 2769804554), (2, 1384902277), (11, 251800414), (22, 125900207), (31, 89348534), (62, 44674267), (341, 8122594), (682, 4061297), (1399, 1979846), (2798, 989923), (2903, 954118), (5806, 477059), (15389, 179986), (30778, 89993), (31933, 86738), (43369, 63866)]