2785346326

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{461}}^1\times {\mathrm{2411}}^1$

素因数の和:3060

約数の個数: 32

約数和(自身を含む): 4813966080

約数和(自身を除く): 2028619754

約数列:

[1, 2, 7, 14, 179, 358, 461, 922, 1253, 2411, 2506, 3227, 4822, 6454, 16877, 33754, 82519, 165038, 431569, 577633, 863138, 1111471, 1155266, 2222942, 3020983, 6041966, 7780297, 15560594, 198953309, 397906618, 1392673163, 2785346326]

約数ペア:

[(1, 2785346326), (2, 1392673163), (7, 397906618), (14, 198953309), (179, 15560594), (358, 7780297), (461, 6041966), (922, 3020983), (1253, 2222942), (2411, 1155266), (2506, 1111471), (3227, 863138), (4822, 577633), (6454, 431569), (16877, 165038), (33754, 82519)]