2016295299

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 3083318784

約数和(自身を除く): 1067023485

約数列:

[1, 3, 9, 23, 69, 151, 207, 251, 257, 453, 753, 771, 1359, 2259, 2313, 3473, 5773, 5911, 10419, 17319, 17733, 31257, 37901, 38807, 51957, 53199, 64507, 113703, 116421, 193521, 341109, 349263, 580563, 871723, 892561, 1483661, 2615169, 2677683, 4450983, 7845507, 8033049, 9740557, 13352949, 29221671, 87665013, 224032811, 672098433, 2016295299]

約数ペア:

[(1, 2016295299), (3, 672098433), (9, 224032811), (23, 87665013), (69, 29221671), (151, 13352949), (207, 9740557), (251, 8033049), (257, 7845507), (453, 4450983), (753, 2677683), (771, 2615169), (1359, 1483661), (2259, 892561), (2313, 871723), (3473, 580563), (5773, 349263), (5911, 341109), (10419, 193521), (17319, 116421), (17733, 113703), (31257, 64507), (37901, 53199), (38807, 51957)]