2012253278973

素因数分解:

$3^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{4111}}^1\times {\mathrm{38783}}^1$

素因数の和:43505

約数の個数: 32

約数和(自身を含む): 3072219021312

約数和(自身を除く): 1059965742339

約数列:

[1, 3, 7, 21, 601, 1803, 4111, 4207, 12333, 12621, 28777, 38783, 86331, 116349, 271481, 814443, 2470711, 7412133, 17294977, 23308583, 51884931, 69925749, 159436913, 163160081, 478310739, 489480243, 1116058391, 3348175173, 95821584713, 287464754139, 670751092991, 2012253278973]

約数ペア:

[(1, 2012253278973), (3, 670751092991), (7, 287464754139), (21, 95821584713), (601, 3348175173), (1803, 1116058391), (4111, 489480243), (4207, 478310739), (12333, 163160081), (12621, 159436913), (28777, 69925749), (38783, 51884931), (86331, 23308583), (116349, 17294977), (271481, 7412133), (814443, 2470711)]