2089522010

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^2\times {\mathrm{2609}}^1$

素因数の和:3182

約数の個数: 24

約数和(自身を含む): 3775923540

約数和(自身を除く): 1686401530

約数列:

[1, 2, 5, 10, 283, 566, 1415, 2609, 2830, 5218, 13045, 26090, 80089, 160178, 400445, 738347, 800890, 1476694, 3691735, 7383470, 208952201, 417904402, 1044761005, 2089522010]

約数ペア:

[(1, 2089522010), (2, 1044761005), (5, 417904402), (10, 208952201), (283, 7383470), (566, 3691735), (1415, 1476694), (2609, 800890), (2830, 738347), (5218, 400445), (13045, 160178), (26090, 80089)]