1229604846

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{17881}}^1$

素因数の和:18116

約数の個数: 32

約数和(自身を含む): 2508916128

約数和(自身を除く): 1279311282

約数列:

[1, 2, 3, 6, 73, 146, 157, 219, 314, 438, 471, 942, 11461, 17881, 22922, 34383, 35762, 53643, 68766, 107286, 1305313, 2610626, 2807317, 3915939, 5614634, 7831878, 8421951, 16843902, 204934141, 409868282, 614802423, 1229604846]

約数ペア:

[(1, 1229604846), (2, 614802423), (3, 409868282), (6, 204934141), (73, 16843902), (146, 8421951), (157, 7831878), (219, 5614634), (314, 3915939), (438, 2807317), (471, 2610626), (942, 1305313), (11461, 107286), (17881, 68766), (22922, 53643), (34383, 35762)]