804548090

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{336631}}^1$

素因数の和:336877

約数の個数: 16

約数和(自身を含む): 1454250240

約数和(自身を除く): 649702150

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 336631, 673262, 1683155, 3366310, 80454809, 160909618, 402274045, 804548090]

約数ペア:

[(1, 804548090), (2, 402274045), (5, 160909618), (10, 80454809), (239, 3366310), (478, 1683155), (1195, 673262), (2390, 336631)]