966340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2543}}^1$

素因数の和:2571

約数の個数: 24

約数和(自身を含む): 2136960

約数和(自身を除く): 1170620

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 2543, 5086, 10172, 12715, 25430, 48317, 50860, 96634, 193268, 241585, 483170, 966340]

約数ペア:

[(1, 966340), (2, 483170), (4, 241585), (5, 193268), (10, 96634), (19, 50860), (20, 48317), (38, 25430), (76, 12715), (95, 10172), (190, 5086), (380, 2543)]