2021106558

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{58309}}^1$

素因数の和:58476

約数の個数: 32

約数和(自身を含む): 4156336800

約数和(自身を除く): 2135230242

約数列:

[1, 2, 3, 6, 53, 106, 109, 159, 218, 318, 327, 654, 5777, 11554, 17331, 34662, 58309, 116618, 174927, 349854, 3090377, 6180754, 6355681, 9271131, 12711362, 18542262, 19067043, 38134086, 336851093, 673702186, 1010553279, 2021106558]

約数ペア:

[(1, 2021106558), (2, 1010553279), (3, 673702186), (6, 336851093), (53, 38134086), (106, 19067043), (109, 18542262), (159, 12711362), (218, 9271131), (318, 6355681), (327, 6180754), (654, 3090377), (5777, 349854), (11554, 174927), (17331, 116618), (34662, 58309)]