2010159952

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{1769507}}^1$

素因数の和:1769586

約数の個数: 20

約数和(自身を含む): 3949541856

約数和(自身を除く): 1939381904

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 1769507, 3539014, 7078028, 14156056, 28312112, 125634997, 251269994, 502539988, 1005079976, 2010159952]

約数ペア:

[(1, 2010159952), (2, 1005079976), (4, 502539988), (8, 251269994), (16, 125634997), (71, 28312112), (142, 14156056), (284, 7078028), (568, 3539014), (1136, 1769507)]