2001092172

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1558483}}^1$

素因数の和:1558597

約数の個数: 24

約数和(自身を含む): 4712855616

約数和(自身を除く): 2711763444

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 1558483, 3116966, 4675449, 6233932, 9350898, 18701796, 166757681, 333515362, 500273043, 667030724, 1000546086, 2001092172]

約数ペア:

[(1, 2001092172), (2, 1000546086), (3, 667030724), (4, 500273043), (6, 333515362), (12, 166757681), (107, 18701796), (214, 9350898), (321, 6233932), (428, 4675449), (642, 3116966), (1284, 1558483)]