2107206528

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{783931}}^1$

素因数の和:783955

約数の個数: 64

約数和(自身を含む): 6396885120

約数和(自身を除く): 4289678592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 783931, 1567862, 2351793, 3135724, 4703586, 5487517, 6271448, 9407172, 10975034, 12542896, 16462551, 18814344, 21950068, 25085792, 32925102, 37628688, 43900136, 50171584, 65850204, 75257376, 87800272, 100343168, 131700408, 150514752, 175600544, 263400816, 301029504, 351201088, 526801632, 702402176, 1053603264, 2107206528]

約数ペア:

[(1, 2107206528), (2, 1053603264), (3, 702402176), (4, 526801632), (6, 351201088), (7, 301029504), (8, 263400816), (12, 175600544), (14, 150514752), (16, 131700408), (21, 100343168), (24, 87800272), (28, 75257376), (32, 65850204), (42, 50171584), (48, 43900136), (56, 37628688), (64, 32925102), (84, 25085792), (96, 21950068), (112, 18814344), (128, 16462551), (168, 12542896), (192, 10975034), (224, 9407172), (336, 6271448), (384, 5487517), (448, 4703586), (672, 3135724), (896, 2351793), (1344, 1567862), (2688, 783931)]