2000734557

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{76507}}^1$

素因数の和:76912

約数の個数: 16

約数和(自身を含む): 2791011840

約数和(自身を除く): 790277283

約数列:

[1, 3, 23, 69, 379, 1137, 8717, 26151, 76507, 229521, 1759661, 5278983, 28996153, 86988459, 666911519, 2000734557]

約数ペア:

[(1, 2000734557), (3, 666911519), (23, 86988459), (69, 28996153), (379, 5278983), (1137, 1759661), (8717, 229521), (26151, 76507)]