2510403784

素因数分解:

$2^3\times 7^1\times {\mathrm{571}}^1\times {\mathrm{78509}}^1$

素因数の和:79093

約数の個数: 32

約数和(自身を含む): 5388926400

約数和(自身を除く): 2878522616

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 571, 1142, 2284, 3997, 4568, 7994, 15988, 31976, 78509, 157018, 314036, 549563, 628072, 1099126, 2198252, 4396504, 44828639, 89657278, 179314556, 313800473, 358629112, 627600946, 1255201892, 2510403784]

約数ペア:

[(1, 2510403784), (2, 1255201892), (4, 627600946), (7, 358629112), (8, 313800473), (14, 179314556), (28, 89657278), (56, 44828639), (571, 4396504), (1142, 2198252), (2284, 1099126), (3997, 628072), (4568, 549563), (7994, 314036), (15988, 157018), (31976, 78509)]