3122878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 5575680

約数和(自身を除く): 2452802

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 209, 241, 341, 418, 482, 589, 682, 1178, 2651, 4579, 5302, 6479, 7471, 9158, 12958, 14942, 50369, 82181, 100738, 141949, 164362, 283898, 1561439, 3122878]

約数ペア:

[(1, 3122878), (2, 1561439), (11, 283898), (19, 164362), (22, 141949), (31, 100738), (38, 82181), (62, 50369), (209, 14942), (241, 12958), (341, 9158), (418, 7471), (482, 6479), (589, 5302), (682, 4579), (1178, 2651)]