3231830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 6716736

約数和(自身を除く): 3484906

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 337, 674, 685, 959, 1370, 1685, 1918, 2359, 3370, 4718, 4795, 9590, 11795, 23590, 46169, 92338, 230845, 323183, 461690, 646366, 1615915, 3231830]

約数ペア:

[(1, 3231830), (2, 1615915), (5, 646366), (7, 461690), (10, 323183), (14, 230845), (35, 92338), (70, 46169), (137, 23590), (274, 11795), (337, 9590), (674, 4795), (685, 4718), (959, 3370), (1370, 2359), (1685, 1918)]