2991974081

素因数分解:

${\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1\times {\mathrm{1553}}^1$

素因数の和:2008

約数の個数: 16

約数和(自身を含む): 3088108800

約数和(自身を除く): 96134719

約数列:

[1, 47, 179, 229, 1553, 8413, 10763, 40991, 72991, 277987, 355637, 1926577, 13065389, 16714939, 63659023, 2991974081]

約数ペア:

[(1, 2991974081), (47, 63659023), (179, 16714939), (229, 13065389), (1553, 1926577), (8413, 355637), (10763, 277987), (40991, 72991)]