1520546888

素因数分解:

$2^3\times 7^1\times {\mathrm{5101}}^1\times {\mathrm{5323}}^1$

素因数の和:10437

約数の個数: 32

約数和(自身を含む): 3259565760

約数和(自身を除く): 1739018872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 5101, 5323, 10202, 10646, 20404, 21292, 35707, 37261, 40808, 42584, 71414, 74522, 142828, 149044, 285656, 298088, 27152623, 54305246, 108610492, 190068361, 217220984, 380136722, 760273444, 1520546888]

約数ペア:

[(1, 1520546888), (2, 760273444), (4, 380136722), (7, 217220984), (8, 190068361), (14, 108610492), (28, 54305246), (56, 27152623), (5101, 298088), (5323, 285656), (10202, 149044), (10646, 142828), (20404, 74522), (21292, 71414), (35707, 42584), (37261, 40808)]