2901473498

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18840737}}^1$

素因数の和:18840757

約数の個数: 16

約数和(自身を含む): 5426132544

約数和(自身を除く): 2524659046

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 18840737, 37681474, 131885159, 207248107, 263770318, 414496214, 1450736749, 2901473498]

約数ペア:

[(1, 2901473498), (2, 1450736749), (7, 414496214), (11, 263770318), (14, 207248107), (22, 131885159), (77, 37681474), (154, 18840737)]