2904853154

素因数分解:

$2^1\times 7^1\times {\mathrm{44497}}^1\times {\mathrm{4663}}^1$

素因数の和:49169

約数の個数: 16

約数和(自身を含む): 4980928128

約数和(自身を除く): 2076074974

約数列:

[1, 2, 7, 14, 4663, 9326, 32641, 44497, 65282, 88994, 311479, 622958, 207489511, 414979022, 1452426577, 2904853154]

約数ペア:

[(1, 2904853154), (2, 1452426577), (7, 414979022), (14, 207489511), (4663, 622958), (9326, 311479), (32641, 88994), (44497, 65282)]