2116716032

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{142559}}^1$

素因数の和:142606

約数の個数: 40

約数和(自身を含む): 4375166400

約数和(自身を除く): 2258450368

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1856, 3712, 7424, 14848, 142559, 285118, 570236, 1140472, 2280944, 4134211, 4561888, 8268422, 9123776, 16536844, 18247552, 33073688, 36495104, 66147376, 72990208, 132294752, 264589504, 529179008, 1058358016, 2116716032]

約数ペア:

[(1, 2116716032), (2, 1058358016), (4, 529179008), (8, 264589504), (16, 132294752), (29, 72990208), (32, 66147376), (58, 36495104), (64, 33073688), (116, 18247552), (128, 16536844), (232, 9123776), (256, 8268422), (464, 4561888), (512, 4134211), (928, 2280944), (1856, 1140472), (3712, 570236), (7424, 285118), (14848, 142559)]