6980022

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1787}}^1$

素因数の和:1833

約数の個数: 48

約数和(自身を含む): 17851392

約数和(自身を除く): 10871370

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1787, 1953, 3574, 3906, 5361, 10722, 12509, 16083, 25018, 32166, 37527, 55397, 75054, 110794, 112581, 166191, 225162, 332382, 387779, 498573, 775558, 997146, 1163337, 2326674, 3490011, 6980022]

約数ペア:

[(1, 6980022), (2, 3490011), (3, 2326674), (6, 1163337), (7, 997146), (9, 775558), (14, 498573), (18, 387779), (21, 332382), (31, 225162), (42, 166191), (62, 112581), (63, 110794), (93, 75054), (126, 55397), (186, 37527), (217, 32166), (279, 25018), (434, 16083), (558, 12509), (651, 10722), (1302, 5361), (1787, 3906), (1953, 3574)]