2068853397

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{659}}^1\times {\mathrm{797}}^1$

素因数の和:1573

約数の個数: 32

約数和(自身を含む): 3008396160

約数和(自身を除く): 939542763

約数列:

[1, 3, 13, 39, 101, 303, 659, 797, 1313, 1977, 2391, 3939, 8567, 10361, 25701, 31083, 66559, 80497, 199677, 241491, 525223, 865267, 1046461, 1575669, 2595801, 3139383, 6827899, 20483697, 53047523, 159142569, 689617799, 2068853397]

約数ペア:

[(1, 2068853397), (3, 689617799), (13, 159142569), (39, 53047523), (101, 20483697), (303, 6827899), (659, 3139383), (797, 2595801), (1313, 1575669), (1977, 1046461), (2391, 865267), (3939, 525223), (8567, 241491), (10361, 199677), (25701, 80497), (31083, 66559)]