1824672280

素因数分解:

$2^3\times 5^1\times {\mathrm{45616807}}^1$

素因数の和:45616818

約数の個数: 16

約数和(自身を含む): 4105512720

約数和(自身を除く): 2280840440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 45616807, 91233614, 182467228, 228084035, 364934456, 456168070, 912336140, 1824672280]

約数ペア:

[(1, 1824672280), (2, 912336140), (4, 456168070), (5, 364934456), (8, 228084035), (10, 182467228), (20, 91233614), (40, 45616807)]