2876868

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{509}}^1$

素因数の和:676

約数の個数: 36

約数和(自身を含む): 7332780

約数和(自身を除く): 4455912

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 509, 628, 942, 1018, 1413, 1527, 1884, 2036, 2826, 3054, 4581, 5652, 6108, 9162, 18324, 79913, 159826, 239739, 319652, 479478, 719217, 958956, 1438434, 2876868]

約数ペア:

[(1, 2876868), (2, 1438434), (3, 958956), (4, 719217), (6, 479478), (9, 319652), (12, 239739), (18, 159826), (36, 79913), (157, 18324), (314, 9162), (471, 6108), (509, 5652), (628, 4581), (942, 3054), (1018, 2826), (1413, 2036), (1527, 1884)]