2008479952

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{36587}}^1$

素因数の和:36715

約数の個数: 40

約数和(自身を含む): 4028777856

約数和(自身を除く): 2020297904

約数列:

[1, 2, 4, 8, 16, 47, 73, 94, 146, 188, 292, 376, 584, 752, 1168, 3431, 6862, 13724, 27448, 36587, 54896, 73174, 146348, 292696, 585392, 1719589, 2670851, 3439178, 5341702, 6878356, 10683404, 13756712, 21366808, 27513424, 42733616, 125529997, 251059994, 502119988, 1004239976, 2008479952]

約数ペア:

[(1, 2008479952), (2, 1004239976), (4, 502119988), (8, 251059994), (16, 125529997), (47, 42733616), (73, 27513424), (94, 21366808), (146, 13756712), (188, 10683404), (292, 6878356), (376, 5341702), (584, 3439178), (752, 2670851), (1168, 1719589), (3431, 585392), (6862, 292696), (13724, 146348), (27448, 73174), (36587, 54896)]