2156124

素因数分解:

$2^2\times 3^1\times {\mathrm{353}}^1\times {\mathrm{509}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 5055120

約数和(自身を除く): 2898996

約数列:

[1, 2, 3, 4, 6, 12, 353, 509, 706, 1018, 1059, 1412, 1527, 2036, 2118, 3054, 4236, 6108, 179677, 359354, 539031, 718708, 1078062, 2156124]

約数ペア:

[(1, 2156124), (2, 1078062), (3, 718708), (4, 539031), (6, 359354), (12, 179677), (353, 6108), (509, 4236), (706, 3054), (1018, 2118), (1059, 2036), (1412, 1527)]