1049438210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5523359}}^1$

素因数の和:5523385

約数の個数: 16

約数和(自身を含む): 1988409600

約数和(自身を除く): 938971390

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 5523359, 11046718, 27616795, 55233590, 104943821, 209887642, 524719105, 1049438210]

約数ペア:

[(1, 1049438210), (2, 524719105), (5, 209887642), (10, 104943821), (19, 55233590), (38, 27616795), (95, 11046718), (190, 5523359)]