2955996

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{523}}^1$

素因数の和:690

約数の個数: 36

約数和(自身を含む): 7534072

約数和(自身を除く): 4578076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 523, 628, 942, 1046, 1413, 1569, 1884, 2092, 2826, 3138, 4707, 5652, 6276, 9414, 18828, 82111, 164222, 246333, 328444, 492666, 738999, 985332, 1477998, 2955996]

約数ペア:

[(1, 2955996), (2, 1477998), (3, 985332), (4, 738999), (6, 492666), (9, 328444), (12, 246333), (18, 164222), (36, 82111), (157, 18828), (314, 9414), (471, 6276), (523, 5652), (628, 4707), (942, 3138), (1046, 2826), (1413, 2092), (1569, 1884)]