2280987.00000000

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{423853}}^1$

素因数の和:423870

約数の個数: 16

約数和(自身を含む): 76293720

約数和(自身を除く): 38994656

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 423853, 847706, 1695412, 3390824, 4662383, 9324766, 18649532, 37299064]

約数ペア:

[(1, 37299064), (2, 18649532), (4, 9324766), (8, 4662383), (11, 3390824), (22, 1695412), (44, 847706), (88, 423853)]