2830726276

素因数分解:

$2^2\times 7^2\times {\mathrm{751}}^1\times {\mathrm{19231}}^1$

素因数の和:20000

約数の個数: 36

約数和(自身を含む): 5770523136

約数和(自身を除く): 2939796860

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 751, 1502, 3004, 5257, 10514, 19231, 21028, 36799, 38462, 73598, 76924, 134617, 147196, 269234, 538468, 942319, 1884638, 3769276, 14442481, 28884962, 57769924, 101097367, 202194734, 404389468, 707681569, 1415363138, 2830726276]

約数ペア:

[(1, 2830726276), (2, 1415363138), (4, 707681569), (7, 404389468), (14, 202194734), (28, 101097367), (49, 57769924), (98, 28884962), (196, 14442481), (751, 3769276), (1502, 1884638), (3004, 942319), (5257, 538468), (10514, 269234), (19231, 147196), (21028, 134617), (36799, 76924), (38462, 73598)]