299289310

素因数分解:

$2^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{46691}}^1$

素因数の和:47339

約数の個数: 16

約数和(自身を含む): 539572752

約数和(自身を除く): 240283442

約数列:

[1, 2, 5, 10, 641, 1282, 3205, 6410, 46691, 93382, 233455, 466910, 29928931, 59857862, 149644655, 299289310]

約数ペア:

[(1, 299289310), (2, 149644655), (5, 59857862), (10, 29928931), (641, 466910), (1282, 233455), (3205, 93382), (6410, 46691)]