2100507844

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{55823}}^1$

素因数の和:56259

約数の個数: 24

約数和(自身を含む): 3845157120

約数和(自身を除く): 1744649276

約数列:

[1, 2, 4, 23, 46, 92, 409, 818, 1636, 9407, 18814, 37628, 55823, 111646, 223292, 1283929, 2567858, 5135716, 22831607, 45663214, 91326428, 525126961, 1050253922, 2100507844]

約数ペア:

[(1, 2100507844), (2, 1050253922), (4, 525126961), (23, 91326428), (46, 45663214), (92, 22831607), (409, 5135716), (818, 2567858), (1636, 1283929), (9407, 223292), (18814, 111646), (37628, 55823)]