3957436770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{18844937}}^1$

素因数の和:18844954

約数の個数: 32

約数和(自身を含む): 10854684288

約数和(自身を除く): 6897247518

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 18844937, 37689874, 56534811, 94224685, 113069622, 131914559, 188449370, 263829118, 282674055, 395743677, 565348110, 659572795, 791487354, 1319145590, 1978718385, 3957436770]

約数ペア:

[(1, 3957436770), (2, 1978718385), (3, 1319145590), (5, 791487354), (6, 659572795), (7, 565348110), (10, 395743677), (14, 282674055), (15, 263829118), (21, 188449370), (30, 131914559), (35, 113069622), (42, 94224685), (70, 56534811), (105, 37689874), (210, 18844937)]