2254806

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{347}}^1$

素因数の和:393

約数の個数: 36

約数和(自身を含む): 5170932

約数和(自身を除く): 2916126

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 347, 361, 694, 722, 1041, 1083, 2082, 2166, 3123, 3249, 6246, 6498, 6593, 13186, 19779, 39558, 59337, 118674, 125267, 250534, 375801, 751602, 1127403, 2254806]

約数ペア:

[(1, 2254806), (2, 1127403), (3, 751602), (6, 375801), (9, 250534), (18, 125267), (19, 118674), (38, 59337), (57, 39558), (114, 19779), (171, 13186), (342, 6593), (347, 6498), (361, 6246), (694, 3249), (722, 3123), (1041, 2166), (1083, 2082)]