2128432872

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{828829}}^1$

素因数の和:828945

約数の個数: 32

約数和(自身を含む): 5370818400

約数和(自身を除く): 3242385528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 828829, 1657658, 2486487, 3315316, 4972974, 6630632, 9945948, 19891896, 88684703, 177369406, 266054109, 354738812, 532108218, 709477624, 1064216436, 2128432872]

約数ペア:

[(1, 2128432872), (2, 1064216436), (3, 709477624), (4, 532108218), (6, 354738812), (8, 266054109), (12, 177369406), (24, 88684703), (107, 19891896), (214, 9945948), (321, 6630632), (428, 4972974), (642, 3315316), (856, 2486487), (1284, 1657658), (2568, 828829)]