1982646

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{4789}}^1$

素因数の和:4820

約数の個数: 24

約数和(自身を含む): 4483440

約数和(自身を除く): 2500794

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 4789, 9578, 14367, 28734, 43101, 86202, 110147, 220294, 330441, 660882, 991323, 1982646]

約数ペア:

[(1, 1982646), (2, 991323), (3, 660882), (6, 330441), (9, 220294), (18, 110147), (23, 86202), (46, 43101), (69, 28734), (138, 14367), (207, 9578), (414, 4789)]