2215692609

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{433}}^1\times {\mathrm{733}}^1$

素因数の和:1361

約数の個数: 32

約数和(自身を含む): 3211044480

約数和(自身を除く): 995351871

約数列:

[1, 3, 13, 39, 179, 433, 537, 733, 1299, 2199, 2327, 5629, 6981, 9529, 16887, 28587, 77507, 131207, 232521, 317389, 393621, 952167, 1007591, 1705691, 3022773, 4126057, 5117073, 12378171, 56812631, 170437893, 738564203, 2215692609]

約数ペア:

[(1, 2215692609), (3, 738564203), (13, 170437893), (39, 56812631), (179, 12378171), (433, 5117073), (537, 4126057), (733, 3022773), (1299, 1705691), (2199, 1007591), (2327, 952167), (5629, 393621), (6981, 317389), (9529, 232521), (16887, 131207), (28587, 77507)]