1915202376190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8326966853}}^1$

素因数の和:8326966883

約数の個数: 16

約数和(自身を含む): 3597249680928

約数和(自身を除く): 1682047304738

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 8326966853, 16653933706, 41634834265, 83269668530, 191520237619, 383040475238, 957601188095, 1915202376190]

約数ペア:

[(1, 1915202376190), (2, 957601188095), (5, 383040475238), (10, 191520237619), (23, 83269668530), (46, 41634834265), (115, 16653933706), (230, 8326966853)]