2019873026

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1\times {\mathrm{1201}}^1$

素因数の和:1610

約数の個数: 32

約数和(自身を含む): 3177895680

約数和(自身を除く): 1158022654

約数列:

[1, 2, 29, 58, 107, 214, 271, 542, 1201, 2402, 3103, 6206, 7859, 15718, 28997, 34829, 57994, 69658, 128507, 257014, 325471, 650942, 840913, 1681826, 3726703, 7453406, 9438659, 18877318, 34825397, 69650794, 1009936513, 2019873026]

約数ペア:

[(1, 2019873026), (2, 1009936513), (29, 69650794), (58, 34825397), (107, 18877318), (214, 9438659), (271, 7453406), (542, 3726703), (1201, 1681826), (2402, 840913), (3103, 650942), (6206, 325471), (7859, 257014), (15718, 128507), (28997, 69658), (34829, 57994)]