6854630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 13305600

約数和(自身を除く): 6450970

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 839, 1634, 1678, 4085, 4195, 8170, 8390, 15941, 31882, 36077, 72154, 79705, 159410, 180385, 360770, 685463, 1370926, 3427315, 6854630]

約数ペア:

[(1, 6854630), (2, 3427315), (5, 1370926), (10, 685463), (19, 360770), (38, 180385), (43, 159410), (86, 79705), (95, 72154), (190, 36077), (215, 31882), (430, 15941), (817, 8390), (839, 8170), (1634, 4195), (1678, 4085)]