2010066688

素因数分解:

$2^8\times 7^1\times {\mathrm{1121689}}^1$

素因数の和:1121712

約数の個数: 36

約数和(自身を含む): 4585468720

約数和(自身を除く): 2575402032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 1121689, 2243378, 4486756, 7851823, 8973512, 15703646, 17947024, 31407292, 35894048, 62814584, 71788096, 125629168, 143576192, 251258336, 287152384, 502516672, 1005033344, 2010066688]

約数ペア:

[(1, 2010066688), (2, 1005033344), (4, 502516672), (7, 287152384), (8, 251258336), (14, 143576192), (16, 125629168), (28, 71788096), (32, 62814584), (56, 35894048), (64, 31407292), (112, 17947024), (128, 15703646), (224, 8973512), (256, 7851823), (448, 4486756), (896, 2243378), (1792, 1121689)]