1577367070

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1204097}}^1$

素因数の和:1204235

約数の個数: 16

約数和(自身を含む): 2860936848

約数和(自身を除く): 1283569778

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 1204097, 2408194, 6020485, 12040970, 157736707, 315473414, 788683535, 1577367070]

約数ペア:

[(1, 1577367070), (2, 788683535), (5, 315473414), (10, 157736707), (131, 12040970), (262, 6020485), (655, 2408194), (1310, 1204097)]