1936278

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1559}}^1$

素因数の和:1593

約数の個数: 32

約数和(自身を含む): 4492800

約数和(自身を除く): 2556522

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 1559, 3118, 4677, 9354, 14031, 28062, 35857, 42093, 71714, 84186, 107571, 215142, 322713, 645426, 968139, 1936278]

約数ペア:

[(1, 1936278), (2, 968139), (3, 645426), (6, 322713), (9, 215142), (18, 107571), (23, 84186), (27, 71714), (46, 42093), (54, 35857), (69, 28062), (138, 14031), (207, 9354), (414, 4677), (621, 3118), (1242, 1559)]