980749730

素因数分解:

$2^1\times 5^1\times {\mathrm{4271}}^1\times {\mathrm{22963}}^1$

素因数の和:27241

約数の個数: 16

約数和(自身を含む): 1765839744

約数和(自身を除く): 785090014

約数列:

[1, 2, 5, 10, 4271, 8542, 21355, 22963, 42710, 45926, 114815, 229630, 98074973, 196149946, 490374865, 980749730]

約数ペア:

[(1, 980749730), (2, 490374865), (5, 196149946), (10, 98074973), (4271, 229630), (8542, 114815), (21355, 45926), (22963, 42710)]