2020177902

素因数分解:

$2^1\times 3^1\times {\mathrm{3251}}^1\times {\mathrm{103567}}^1$

素因数の和:106823

約数の個数: 16

約数和(自身を含む): 4041637632

約数和(自身を除く): 2021459730

約数列:

[1, 2, 3, 6, 3251, 6502, 9753, 19506, 103567, 207134, 310701, 621402, 336696317, 673392634, 1010088951, 2020177902]

約数ペア:

[(1, 2020177902), (2, 1010088951), (3, 673392634), (6, 336696317), (3251, 621402), (6502, 310701), (9753, 207134), (19506, 103567)]