2019623867

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{653}}^1$

素因数の和:851

約数の個数: 32

約数和(自身を含む): 2260224000

約数和(自身を除く): 240600133

約数列:

[1, 19, 31, 59, 89, 589, 653, 1121, 1691, 1829, 2759, 5251, 12407, 20243, 34751, 38527, 52421, 58117, 99769, 162781, 384617, 732013, 1104223, 1194337, 1801627, 3092839, 3428903, 22692403, 34230913, 65149157, 106295993, 2019623867]

約数ペア:

[(1, 2019623867), (19, 106295993), (31, 65149157), (59, 34230913), (89, 22692403), (589, 3428903), (653, 3092839), (1121, 1801627), (1691, 1194337), (1829, 1104223), (2759, 732013), (5251, 384617), (12407, 162781), (20243, 99769), (34751, 58117), (38527, 52421)]