491722032

素因数分解:

$2^4\times 3^1\times {\mathrm{10244209}}^1$

素因数の和:10244220

約数の個数: 20

約数和(自身を含む): 1270282040

約数和(自身を除く): 778560008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 10244209, 20488418, 30732627, 40976836, 61465254, 81953672, 122930508, 163907344, 245861016, 491722032]

約数ペア:

[(1, 491722032), (2, 245861016), (3, 163907344), (4, 122930508), (6, 81953672), (8, 61465254), (12, 40976836), (16, 30732627), (24, 20488418), (48, 10244209)]