2836998

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 6376320

約数和(自身を除く): 3539322

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 491, 642, 963, 982, 1473, 1926, 2889, 2946, 4419, 5778, 8838, 13257, 26514, 52537, 105074, 157611, 315222, 472833, 945666, 1418499, 2836998]

約数ペア:

[(1, 2836998), (2, 1418499), (3, 945666), (6, 472833), (9, 315222), (18, 157611), (27, 105074), (54, 52537), (107, 26514), (214, 13257), (321, 8838), (491, 5778), (642, 4419), (963, 2946), (982, 2889), (1473, 1926)]